{"products":[{"id":15399646036242,"title":"Beetroot Allergy - IgE","handle":"beetroot-allergy-ige","body_html":"\u003cdiv class=\"marek-pdp-desc\"\u003e\n\u003cp class=\"mpd-lead\"\u003eThis test measures IgE antibodies specific to beetroot, a vegetable, to help identify sensitization to it. A positive result shows your immune system has produced IgE against beetroot proteins. 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Results are interpreted alongside your symptoms and history.\u003c\/p\u003e\n\u003cp class=\"mpd-h\"\u003eBuilt for\u003c\/p\u003e\n\u003cul class=\"mpd-list\"\u003e\n\u003cli\u003ePeople with sneezing, congestion, or itchy eyes that flare during spring pollen season\u003c\/li\u003e\n\u003cli\u003eIndividuals checking whether birch pollen is behind recurring seasonal symptoms\u003c\/li\u003e\n\u003cli\u003eAnyone narrowing down environmental triggers before an in-person allergy evaluation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cstyle\u003e.marek-pdp-desc{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#171717;max-width:720px;}.marek-pdp-desc .mpd-lead{font-size:15px;line-height:1.6;margin:0 0 24px;}.marek-pdp-desc .mpd-h{font-size:16px;font-weight:600;margin:0 0 10px;}.marek-pdp-desc .mpd-list{margin:0 0 8px;padding-left:20px;}.marek-pdp-desc .mpd-list li{font-size:14px;line-height:1.6;margin:0 0 8px;}.marek-pdp-desc a{color:#4869B1;text-decoration:underline;}.marek-pdp-desc .mpd-accordions{margin-top:36px;}.marek-pdp-desc .mpd-accordion{border-top:1px solid rgba(23,23,23,0.1);padding:0 20px;}.marek-pdp-desc .mpd-accordion:last-child{border-bottom:1px solid rgba(23,23,23,0.1);}.marek-pdp-desc .mpd-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:19px 0;font-size:16px;font-weight:400;list-style:none;}.marek-pdp-desc .mpd-summary::-webkit-details-marker{display:none;}.marek-pdp-desc .mpd-icon{width:14px;height:14px;flex:0 0 auto;transition:transform .5s cubic-bezier(0.3,1,0.3,1);}.marek-pdp-desc .mpd-accordion[open] .mpd-icon{transform:rotate(45deg);}.marek-pdp-desc .mpd-content{padding:0 0 19px;}.marek-pdp-desc .mpd-content ul{margin:0;padding-left:20px;}.marek-pdp-desc .mpd-content li{font-size:14px;line-height:1.6;margin:0 0 8px;}\u003c\/style\u003e","published_at":"2026-10-08T15:03:08-04:00","created_at":"2026-10-06T18:54:05-04:00","updated_at":"2026-10-19T14:19:09-04:00","vendor":"Marek Diagnostics","product_type":"Diagnostic Blood Labs","tags":["Allergy Testing","Blood Test","Environmental","Female","Male","new","Pollen"],"variants":[{"id":67602285363474,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"QST-251","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"price":"18.00","grams":0,"compare_at_price":null,"position":1,"product_id":15399638466834,"created_at":"2026-10-06T18:54:05-04:00","updated_at":"2026-10-19T14:19:09-04:00"}],"images":[{"id":59137923940626,"created_at":"2026-10-06T19:07:02-04:00","position":1,"updated_at":"2026-10-06T19:07:03-04:00","product_id":15399638466834,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/7427\/5858\/files\/Birch-Tree-Pollen-Allergy-IgE_4dafa575-711c-4ab9-b69e-6c40260f77c1.webp?v=1791328023","width":512,"height":512}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15399638434066,"title":"Cat Dander Allergy - IgE","handle":"cat-dander-allergy-ige","body_html":"\u003cdiv class=\"marek-pdp-desc\"\u003e\n\u003cp class=\"mpd-lead\"\u003eThis test measures IgE antibodies specific to cat dander to help identify sensitization to a common indoor allergen. A positive result shows your immune system has produced IgE against cat proteins and can help explain symptoms such as sneezing, congestion, and itchy or watery eyes around cats. Results are interpreted alongside your symptoms and history.\u003c\/p\u003e\n\u003cp class=\"mpd-h\"\u003eBuilt for\u003c\/p\u003e\n\u003cul class=\"mpd-list\"\u003e\n\u003cli\u003ePeople with sneezing, congestion, or itchy eyes around cats or in homes with cats\u003c\/li\u003e\n\u003cli\u003eIndividuals deciding whether a cat allergy may be behind ongoing symptoms\u003c\/li\u003e\n\u003cli\u003eAnyone narrowing down indoor allergy triggers before an in-person allergy evaluation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cstyle\u003e.marek-pdp-desc{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#171717;max-width:720px;}.marek-pdp-desc .mpd-lead{font-size:15px;line-height:1.6;margin:0 0 24px;}.marek-pdp-desc .mpd-h{font-size:16px;font-weight:600;margin:0 0 10px;}.marek-pdp-desc .mpd-list{margin:0 0 8px;padding-left:20px;}.marek-pdp-desc .mpd-list li{font-size:14px;line-height:1.6;margin:0 0 8px;}.marek-pdp-desc a{color:#4869B1;text-decoration:underline;}.marek-pdp-desc .mpd-accordions{margin-top:36px;}.marek-pdp-desc .mpd-accordion{border-top:1px solid rgba(23,23,23,0.1);padding:0 20px;}.marek-pdp-desc .mpd-accordion:last-child{border-bottom:1px solid rgba(23,23,23,0.1);}.marek-pdp-desc .mpd-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:19px 0;font-size:16px;font-weight:400;list-style:none;}.marek-pdp-desc .mpd-summary::-webkit-details-marker{display:none;}.marek-pdp-desc .mpd-icon{width:14px;height:14px;flex:0 0 auto;transition:transform .5s cubic-bezier(0.3,1,0.3,1);}.marek-pdp-desc .mpd-accordion[open] .mpd-icon{transform:rotate(45deg);}.marek-pdp-desc .mpd-content{padding:0 0 19px;}.marek-pdp-desc .mpd-content ul{margin:0;padding-left:20px;}.marek-pdp-desc .mpd-content li{font-size:14px;line-height:1.6;margin:0 0 8px;}\u003c\/style\u003e","published_at":"2026-10-08T15:03:06-04:00","created_at":"2026-10-06T18:53:51-04:00","updated_at":"2026-10-19T14:19:09-04:00","vendor":"Marek Diagnostics","product_type":"Diagnostic Blood Labs","tags":["Allergy Testing","Blood Test","Environmental","Female","Male","new","Pet Dander"],"variants":[{"id":67602285330706,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"QST-261","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"price":"18.00","grams":0,"compare_at_price":null,"position":1,"product_id":15399638434066,"created_at":"2026-10-06T18:53:51-04:00","updated_at":"2026-10-19T14:19:09-04:00"}],"images":[{"id":59137923219730,"created_at":"2026-10-06T19:06:59-04:00","position":1,"updated_at":"2026-10-06T19:07:00-04:00","product_id":15399638434066,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/7427\/5858\/files\/Cat-Dander-Allergy-IgE_a29d2bad-8d94-4bf6-a53b-8b8dec7231d1.webp?v=1791328020","width":512,"height":512}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15399638401298,"title":"Cow's Milk Allergy - IgE","handle":"cows-milk-allergy-ige","body_html":"\u003cdiv class=\"marek-pdp-desc\"\u003e\n\u003cp class=\"mpd-lead\"\u003eThis test measures IgE antibodies specific to cow's milk proteins to help identify IgE-mediated sensitization to milk. A positive result shows your immune system has produced IgE against milk proteins. It does not assess lactose intolerance or other non-IgE reactions. Results are interpreted alongside your symptoms and history.\u003c\/p\u003e\n\u003cp class=\"mpd-h\"\u003eBuilt for\u003c\/p\u003e\n\u003cul class=\"mpd-list\"\u003e\n\u003cli\u003ePeople who have had hives, swelling, or digestive symptoms after dairy\u003c\/li\u003e\n\u003cli\u003eParents and adults clarifying a suspected milk allergy before an in-person evaluation\u003c\/li\u003e\n\u003cli\u003eIndividuals who want to separate a possible milk allergy from lactose intolerance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cstyle\u003e.marek-pdp-desc{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#171717;max-width:720px;}.marek-pdp-desc .mpd-lead{font-size:15px;line-height:1.6;margin:0 0 24px;}.marek-pdp-desc .mpd-h{font-size:16px;font-weight:600;margin:0 0 10px;}.marek-pdp-desc .mpd-list{margin:0 0 8px;padding-left:20px;}.marek-pdp-desc .mpd-list li{font-size:14px;line-height:1.6;margin:0 0 8px;}.marek-pdp-desc a{color:#4869B1;text-decoration:underline;}.marek-pdp-desc .mpd-accordions{margin-top:36px;}.marek-pdp-desc .mpd-accordion{border-top:1px solid rgba(23,23,23,0.1);padding:0 20px;}.marek-pdp-desc .mpd-accordion:last-child{border-bottom:1px solid rgba(23,23,23,0.1);}.marek-pdp-desc .mpd-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:19px 0;font-size:16px;font-weight:400;list-style:none;}.marek-pdp-desc .mpd-summary::-webkit-details-marker{display:none;}.marek-pdp-desc .mpd-icon{width:14px;height:14px;flex:0 0 auto;transition:transform .5s cubic-bezier(0.3,1,0.3,1);}.marek-pdp-desc .mpd-accordion[open] .mpd-icon{transform:rotate(45deg);}.marek-pdp-desc .mpd-content{padding:0 0 19px;}.marek-pdp-desc .mpd-content ul{margin:0;padding-left:20px;}.marek-pdp-desc .mpd-content li{font-size:14px;line-height:1.6;margin:0 0 8px;}\u003c\/style\u003e","published_at":"2026-10-08T15:03:05-04:00","created_at":"2026-10-06T18:53:37-04:00","updated_at":"2026-10-19T14:19:09-04:00","vendor":"Marek Diagnostics","product_type":"Diagnostic Blood Labs","tags":["Allergy Testing","Blood Test","Dairy","Female","Male","new"],"variants":[{"id":67602285297938,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"QST-238","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"price":"18.00","grams":0,"compare_at_price":null,"position":1,"product_id":15399638401298,"created_at":"2026-10-06T18:53:37-04:00","updated_at":"2026-10-19T14:19:09-04:00"}],"images":[{"id":59137922400530,"created_at":"2026-10-06T19:06:55-04:00","position":1,"updated_at":"2026-10-06T19:06:57-04:00","product_id":15399638401298,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/7427\/5858\/files\/Cows-Milk-Allergy-IgE.webp?v=1791328017","width":512,"height":512}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15399638368530,"title":"Almond Allergy - IgE","handle":"almond-allergy-ige","body_html":"\u003cdiv class=\"marek-pdp-desc\"\u003e\n\u003cp class=\"mpd-lead\"\u003eThis test measures IgE antibodies specific to almond, a tree nut, to help identify sensitization to it. 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Results are interpreted alongside your symptoms and history rather than on their own.\u003c\/p\u003e\n\u003cp class=\"mpd-h\"\u003eBuilt for\u003c\/p\u003e\n\u003cul class=\"mpd-list\"\u003e\n\u003cli\u003ePeople who have had hives, swelling, or digestive symptoms after eating abalone\u003c\/li\u003e\n\u003cli\u003eIndividuals with a known shellfish or mollusk reaction who want to check abalone specifically\u003c\/li\u003e\n\u003cli\u003eAnyone clarifying food triggers before an in-person allergy evaluation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cstyle\u003e.marek-pdp-desc{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#171717;max-width:720px;}.marek-pdp-desc .mpd-lead{font-size:15px;line-height:1.6;margin:0 0 24px;}.marek-pdp-desc .mpd-h{font-size:16px;font-weight:600;margin:0 0 10px;}.marek-pdp-desc .mpd-list{margin:0 0 8px;padding-left:20px;}.marek-pdp-desc .mpd-list li{font-size:14px;line-height:1.6;margin:0 0 8px;}.marek-pdp-desc a{color:#4869B1;text-decoration:underline;}.marek-pdp-desc .mpd-accordions{margin-top:36px;}.marek-pdp-desc .mpd-accordion{border-top:1px solid rgba(23,23,23,0.1);padding:0 20px;}.marek-pdp-desc .mpd-accordion:last-child{border-bottom:1px solid rgba(23,23,23,0.1);}.marek-pdp-desc .mpd-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:19px 0;font-size:16px;font-weight:400;list-style:none;}.marek-pdp-desc .mpd-summary::-webkit-details-marker{display:none;}.marek-pdp-desc .mpd-icon{width:14px;height:14px;flex:0 0 auto;transition:transform .5s cubic-bezier(0.3,1,0.3,1);}.marek-pdp-desc .mpd-accordion[open] .mpd-icon{transform:rotate(45deg);}.marek-pdp-desc .mpd-content{padding:0 0 19px;}.marek-pdp-desc .mpd-content ul{margin:0;padding-left:20px;}.marek-pdp-desc .mpd-content li{font-size:14px;line-height:1.6;margin:0 0 8px;}\u003c\/style\u003e","published_at":"2026-10-08T15:03:02-04:00","created_at":"2026-10-06T18:53:09-04:00","updated_at":"2026-10-19T14:19:09-04:00","vendor":"Marek Diagnostics","product_type":"Diagnostic Blood Labs","tags":["Allergy Testing","Blood Test","Female","Male","new","Shellfish"],"variants":[{"id":67602285232402,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"QST-234","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"price":"18.00","grams":0,"compare_at_price":null,"position":1,"product_id":15399638335762,"created_at":"2026-10-06T18:53:09-04:00","updated_at":"2026-10-19T14:19:09-04:00"}],"images":[{"id":59137921515794,"created_at":"2026-10-06T19:06:49-04:00","position":1,"updated_at":"2026-10-06T19:06:51-04:00","product_id":15399638335762,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/7427\/5858\/files\/Abalone-Allergy-IgE_d68a6f1c-dbcf-46da-ba85-b7e4fc6d8dfa.webp?v=1791328011","width":512,"height":512}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15399670841618,"title":"Ovalbumin (Egg Protein) Allergy - IgE","handle":"ovalbumin-egg-protein-allergy-ige","body_html":"\u003cdiv class=\"marek-pdp-desc\"\u003e\n\u003cp class=\"mpd-lead\"\u003eThis test measures IgE antibodies specific to ovalbumin, an egg protein, to help identify sensitization to it. A positive result shows your immune system has produced IgE against ovalbumin. Results are interpreted alongside your symptoms and history rather than on their own.\u003c\/p\u003e\n\u003cp class=\"mpd-h\"\u003eBuilt for\u003c\/p\u003e\n\u003cul class=\"mpd-list\"\u003e\n\u003cli\u003ePeople who have had hives, swelling, itching, or digestive symptoms after eating ovalbumin\u003c\/li\u003e\n\u003cli\u003eIndividuals with a known reaction to a related food who want to check ovalbumin specifically\u003c\/li\u003e\n\u003cli\u003eAnyone clarifying food triggers before an in-person allergy evaluation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cstyle\u003e.marek-pdp-desc{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#171717;max-width:720px;}.marek-pdp-desc .mpd-lead{font-size:15px;line-height:1.6;margin:0 0 24px;}.marek-pdp-desc .mpd-h{font-size:16px;font-weight:600;margin:0 0 10px;}.marek-pdp-desc .mpd-list{margin:0 0 8px;padding-left:20px;}.marek-pdp-desc .mpd-list li{font-size:14px;line-height:1.6;margin:0 0 8px;}.marek-pdp-desc a{color:#4869B1;text-decoration:underline;}.marek-pdp-desc .mpd-accordions{margin-top:36px;}.marek-pdp-desc .mpd-accordion{border-top:1px solid rgba(23,23,23,0.1);padding:0 20px;}.marek-pdp-desc .mpd-accordion:last-child{border-bottom:1px solid rgba(23,23,23,0.1);}.marek-pdp-desc .mpd-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:19px 0;font-size:16px;font-weight:400;list-style:none;}.marek-pdp-desc .mpd-summary::-webkit-details-marker{display:none;}.marek-pdp-desc .mpd-icon{width:14px;height:14px;flex:0 0 auto;transition:transform .5s cubic-bezier(0.3,1,0.3,1);}.marek-pdp-desc .mpd-accordion[open] .mpd-icon{transform:rotate(45deg);}.marek-pdp-desc .mpd-content{padding:0 0 19px;}.marek-pdp-desc .mpd-content ul{margin:0;padding-left:20px;}.marek-pdp-desc .mpd-content li{font-size:14px;line-height:1.6;margin:0 0 8px;}\u003c\/style\u003e","published_at":"2026-10-08T15:02:29-04:00","created_at":"2026-10-06T20:11:51-04:00","updated_at":"2026-10-19T14:19:09-04:00","vendor":"Marek Diagnostics","product_type":"Diagnostic Blood Labs","tags":["Allergy Testing","Blood Test","Egg","Female","Male","new"],"variants":[{"id":67602373607698,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"QST-319","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"price":"18.00","grams":0,"compare_at_price":null,"position":1,"product_id":15399670841618,"created_at":"2026-10-06T20:11:51-04:00","updated_at":"2026-10-19T14:19:09-04:00"}],"images":[{"id":59144036581650,"created_at":"2026-10-07T10:33:38-04:00","position":1,"updated_at":"2026-10-07T10:33:40-04:00","product_id":15399670841618,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/7427\/5858\/files\/QST-319-Ovalbumin-_Egg-Protein_-Allergy-IgE.webp?v=1791383620","width":512,"height":512}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15399670808850,"title":"Oregano Allergy - IgE","handle":"oregano-allergy-ige","body_html":"\u003cdiv class=\"marek-pdp-desc\"\u003e\n\u003cp class=\"mpd-lead\"\u003eThis test measures IgE antibodies specific to oregano, an herb or spice, to help identify sensitization to it. A positive result shows your immune system has produced IgE against oregano proteins. Results are interpreted alongside your symptoms and history rather than on their own.\u003c\/p\u003e\n\u003cp class=\"mpd-h\"\u003eBuilt for\u003c\/p\u003e\n\u003cul class=\"mpd-list\"\u003e\n\u003cli\u003ePeople who have had hives, swelling, itching, or digestive symptoms after eating oregano\u003c\/li\u003e\n\u003cli\u003eIndividuals with a known reaction to a related food who want to check oregano specifically\u003c\/li\u003e\n\u003cli\u003eAnyone clarifying food triggers before an in-person allergy evaluation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cstyle\u003e.marek-pdp-desc{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#171717;max-width:720px;}.marek-pdp-desc .mpd-lead{font-size:15px;line-height:1.6;margin:0 0 24px;}.marek-pdp-desc .mpd-h{font-size:16px;font-weight:600;margin:0 0 10px;}.marek-pdp-desc .mpd-list{margin:0 0 8px;padding-left:20px;}.marek-pdp-desc .mpd-list li{font-size:14px;line-height:1.6;margin:0 0 8px;}.marek-pdp-desc a{color:#4869B1;text-decoration:underline;}.marek-pdp-desc .mpd-accordions{margin-top:36px;}.marek-pdp-desc .mpd-accordion{border-top:1px solid rgba(23,23,23,0.1);padding:0 20px;}.marek-pdp-desc .mpd-accordion:last-child{border-bottom:1px solid rgba(23,23,23,0.1);}.marek-pdp-desc .mpd-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:19px 0;font-size:16px;font-weight:400;list-style:none;}.marek-pdp-desc .mpd-summary::-webkit-details-marker{display:none;}.marek-pdp-desc .mpd-icon{width:14px;height:14px;flex:0 0 auto;transition:transform .5s cubic-bezier(0.3,1,0.3,1);}.marek-pdp-desc .mpd-accordion[open] .mpd-icon{transform:rotate(45deg);}.marek-pdp-desc .mpd-content{padding:0 0 19px;}.marek-pdp-desc .mpd-content ul{margin:0;padding-left:20px;}.marek-pdp-desc .mpd-content li{font-size:14px;line-height:1.6;margin:0 0 8px;}\u003c\/style\u003e","published_at":"2026-10-08T15:02:27-04:00","created_at":"2026-10-06T20:11:50-04:00","updated_at":"2026-10-19T14:19:09-04:00","vendor":"Marek Diagnostics","product_type":"Diagnostic Blood Labs","tags":["Allergy Testing","Blood Test","Female","Male","new","Spice"],"variants":[{"id":67602373574930,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"QST-318","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"price":"18.00","grams":0,"compare_at_price":null,"position":1,"product_id":15399670808850,"created_at":"2026-10-06T20:11:50-04:00","updated_at":"2026-10-19T14:19:09-04:00"}],"images":[{"id":59144037007634,"created_at":"2026-10-07T10:33:39-04:00","position":1,"updated_at":"2026-10-07T10:33:40-04:00","product_id":15399670808850,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/7427\/5858\/files\/QST-318-Oregano-Allergy-IgE.webp?v=1791383620","width":512,"height":512}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15399670776082,"title":"Orange Allergy - IgE","handle":"orange-allergy-ige","body_html":"\u003cdiv class=\"marek-pdp-desc\"\u003e\n\u003cp class=\"mpd-lead\"\u003eThis test measures IgE antibodies specific to orange, a fruit, to help identify sensitization to it. A positive result shows your immune system has produced IgE against orange proteins. Results are interpreted alongside your symptoms and history rather than on their own.\u003c\/p\u003e\n\u003cp class=\"mpd-h\"\u003eBuilt for\u003c\/p\u003e\n\u003cul class=\"mpd-list\"\u003e\n\u003cli\u003ePeople who have had hives, swelling, itching, or digestive symptoms after eating orange\u003c\/li\u003e\n\u003cli\u003eIndividuals with a known reaction to a related food who want to check orange specifically\u003c\/li\u003e\n\u003cli\u003eAnyone clarifying food triggers before an in-person allergy evaluation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cstyle\u003e.marek-pdp-desc{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#171717;max-width:720px;}.marek-pdp-desc .mpd-lead{font-size:15px;line-height:1.6;margin:0 0 24px;}.marek-pdp-desc .mpd-h{font-size:16px;font-weight:600;margin:0 0 10px;}.marek-pdp-desc .mpd-list{margin:0 0 8px;padding-left:20px;}.marek-pdp-desc .mpd-list li{font-size:14px;line-height:1.6;margin:0 0 8px;}.marek-pdp-desc a{color:#4869B1;text-decoration:underline;}.marek-pdp-desc .mpd-accordions{margin-top:36px;}.marek-pdp-desc .mpd-accordion{border-top:1px solid rgba(23,23,23,0.1);padding:0 20px;}.marek-pdp-desc .mpd-accordion:last-child{border-bottom:1px solid rgba(23,23,23,0.1);}.marek-pdp-desc .mpd-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:19px 0;font-size:16px;font-weight:400;list-style:none;}.marek-pdp-desc .mpd-summary::-webkit-details-marker{display:none;}.marek-pdp-desc .mpd-icon{width:14px;height:14px;flex:0 0 auto;transition:transform .5s cubic-bezier(0.3,1,0.3,1);}.marek-pdp-desc .mpd-accordion[open] .mpd-icon{transform:rotate(45deg);}.marek-pdp-desc .mpd-content{padding:0 0 19px;}.marek-pdp-desc .mpd-content ul{margin:0;padding-left:20px;}.marek-pdp-desc .mpd-content li{font-size:14px;line-height:1.6;margin:0 0 8px;}\u003c\/style\u003e","published_at":"2026-10-08T15:02:26-04:00","created_at":"2026-10-06T20:11:48-04:00","updated_at":"2026-10-19T14:19:09-04:00","vendor":"Marek Diagnostics","product_type":"Diagnostic Blood Labs","tags":["Allergy Testing","Blood Test","Female","Fruit","Male","new"],"variants":[{"id":67602373542162,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"QST-317","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"price":"18.00","grams":0,"compare_at_price":null,"position":1,"product_id":15399670776082,"created_at":"2026-10-06T20:11:48-04:00","updated_at":"2026-10-19T14:19:09-04:00"}],"images":[{"id":59144036679954,"created_at":"2026-10-07T10:33:39-04:00","position":1,"updated_at":"2026-10-07T10:33:40-04:00","product_id":15399670776082,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/7427\/5858\/files\/QST-317-Orange-Allergy-IgE.webp?v=1791383620","width":512,"height":512}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15399670743314,"title":"Onion Allergy - IgE","handle":"onion-allergy-ige","body_html":"\u003cdiv class=\"marek-pdp-desc\"\u003e\n\u003cp class=\"mpd-lead\"\u003eThis test measures IgE antibodies specific to onion, a vegetable, to help identify sensitization to it. A positive result shows your immune system has produced IgE against onion proteins. Results are interpreted alongside your symptoms and history rather than on their own.\u003c\/p\u003e\n\u003cp class=\"mpd-h\"\u003eBuilt for\u003c\/p\u003e\n\u003cul class=\"mpd-list\"\u003e\n\u003cli\u003ePeople who have had hives, swelling, itching, or digestive symptoms after eating onion\u003c\/li\u003e\n\u003cli\u003eIndividuals with a known reaction to a related food who want to check onion specifically\u003c\/li\u003e\n\u003cli\u003eAnyone clarifying food triggers before an in-person allergy evaluation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cstyle\u003e.marek-pdp-desc{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#171717;max-width:720px;}.marek-pdp-desc .mpd-lead{font-size:15px;line-height:1.6;margin:0 0 24px;}.marek-pdp-desc .mpd-h{font-size:16px;font-weight:600;margin:0 0 10px;}.marek-pdp-desc .mpd-list{margin:0 0 8px;padding-left:20px;}.marek-pdp-desc .mpd-list li{font-size:14px;line-height:1.6;margin:0 0 8px;}.marek-pdp-desc a{color:#4869B1;text-decoration:underline;}.marek-pdp-desc .mpd-accordions{margin-top:36px;}.marek-pdp-desc .mpd-accordion{border-top:1px solid rgba(23,23,23,0.1);padding:0 20px;}.marek-pdp-desc .mpd-accordion:last-child{border-bottom:1px solid rgba(23,23,23,0.1);}.marek-pdp-desc .mpd-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:19px 0;font-size:16px;font-weight:400;list-style:none;}.marek-pdp-desc .mpd-summary::-webkit-details-marker{display:none;}.marek-pdp-desc .mpd-icon{width:14px;height:14px;flex:0 0 auto;transition:transform .5s cubic-bezier(0.3,1,0.3,1);}.marek-pdp-desc .mpd-accordion[open] .mpd-icon{transform:rotate(45deg);}.marek-pdp-desc .mpd-content{padding:0 0 19px;}.marek-pdp-desc .mpd-content ul{margin:0;padding-left:20px;}.marek-pdp-desc .mpd-content li{font-size:14px;line-height:1.6;margin:0 0 8px;}\u003c\/style\u003e","published_at":"2026-10-08T15:02:24-04:00","created_at":"2026-10-06T20:11:47-04:00","updated_at":"2026-10-19T14:19:09-04:00","vendor":"Marek Diagnostics","product_type":"Diagnostic Blood Labs","tags":["Allergy Testing","Blood Test","Female","Male","new","Vegetable"],"variants":[{"id":67602373509394,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"QST-316","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"price":"18.00","grams":0,"compare_at_price":null,"position":1,"product_id":15399670743314,"created_at":"2026-10-06T20:11:47-04:00","updated_at":"2026-10-19T14:19:09-04:00"}],"images":[{"id":59144038220050,"created_at":"2026-10-07T10:33:39-04:00","position":1,"updated_at":"2026-10-07T10:33:40-04:00","product_id":15399670743314,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/7427\/5858\/files\/QST-316-Onion-Allergy-IgE.webp?v=1791383620","width":512,"height":512}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15399670710546,"title":"Olive Tree Pollen Allergy - IgE","handle":"olive-tree-pollen-allergy-ige","body_html":"\u003cdiv class=\"marek-pdp-desc\"\u003e\n\u003cp class=\"mpd-lead\"\u003eThis test measures IgE antibodies specific to olive tree pollen to help identify sensitization to a common seasonal allergen. A positive result shows your immune system has produced IgE against olive tree pollen and can help explain symptoms such as sneezing, congestion, and itchy or watery eyes during pollen season. Results are interpreted alongside your symptoms and history.\u003c\/p\u003e\n\u003cp class=\"mpd-h\"\u003eBuilt for\u003c\/p\u003e\n\u003cul class=\"mpd-list\"\u003e\n\u003cli\u003ePeople with sneezing, congestion, or itchy eyes that flare during pollen season\u003c\/li\u003e\n\u003cli\u003eIndividuals checking whether olive tree pollen is behind recurring seasonal symptoms\u003c\/li\u003e\n\u003cli\u003eAnyone narrowing down environmental triggers before an in-person allergy evaluation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cstyle\u003e.marek-pdp-desc{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#171717;max-width:720px;}.marek-pdp-desc .mpd-lead{font-size:15px;line-height:1.6;margin:0 0 24px;}.marek-pdp-desc .mpd-h{font-size:16px;font-weight:600;margin:0 0 10px;}.marek-pdp-desc .mpd-list{margin:0 0 8px;padding-left:20px;}.marek-pdp-desc .mpd-list li{font-size:14px;line-height:1.6;margin:0 0 8px;}.marek-pdp-desc a{color:#4869B1;text-decoration:underline;}.marek-pdp-desc .mpd-accordions{margin-top:36px;}.marek-pdp-desc .mpd-accordion{border-top:1px solid rgba(23,23,23,0.1);padding:0 20px;}.marek-pdp-desc .mpd-accordion:last-child{border-bottom:1px solid rgba(23,23,23,0.1);}.marek-pdp-desc .mpd-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:19px 0;font-size:16px;font-weight:400;list-style:none;}.marek-pdp-desc .mpd-summary::-webkit-details-marker{display:none;}.marek-pdp-desc .mpd-icon{width:14px;height:14px;flex:0 0 auto;transition:transform .5s cubic-bezier(0.3,1,0.3,1);}.marek-pdp-desc .mpd-accordion[open] .mpd-icon{transform:rotate(45deg);}.marek-pdp-desc .mpd-content{padding:0 0 19px;}.marek-pdp-desc .mpd-content ul{margin:0;padding-left:20px;}.marek-pdp-desc .mpd-content li{font-size:14px;line-height:1.6;margin:0 0 8px;}\u003c\/style\u003e","published_at":"2026-10-08T15:02:22-04:00","created_at":"2026-10-06T20:11:46-04:00","updated_at":"2026-10-19T14:19:09-04:00","vendor":"Marek Diagnostics","product_type":"Diagnostic Blood Labs","tags":["Allergy Testing","Blood Test","Environmental","Female","Male","new","Pollen"],"variants":[{"id":67602373476626,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"QST-315","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"price":"18.00","grams":0,"compare_at_price":null,"position":1,"product_id":15399670710546,"created_at":"2026-10-06T20:11:46-04:00","updated_at":"2026-10-19T14:19:09-04:00"}],"images":[{"id":59144036090130,"created_at":"2026-10-07T10:33:38-04:00","position":1,"updated_at":"2026-10-07T10:33:40-04:00","product_id":15399670710546,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/7427\/5858\/files\/QST-315-Olive-Tree-Pollen-Allergy-IgE.webp?v=1791383620","width":512,"height":512}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15399670677778,"title":"Octopus Allergy - IgE","handle":"octopus-allergy-ige","body_html":"\u003cdiv class=\"marek-pdp-desc\"\u003e\n\u003cp class=\"mpd-lead\"\u003eThis test measures IgE antibodies specific to octopus, a mollusk, to help identify sensitization to it. A positive result shows your immune system has produced IgE against octopus proteins. 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A positive result shows your immune system has produced IgE against oat proteins. Results are interpreted alongside your symptoms and history rather than on their own.\u003c\/p\u003e\n\u003cp class=\"mpd-h\"\u003eBuilt for\u003c\/p\u003e\n\u003cul class=\"mpd-list\"\u003e\n\u003cli\u003ePeople who have had hives, swelling, itching, or digestive symptoms after eating oat\u003c\/li\u003e\n\u003cli\u003eIndividuals with a known reaction to a related food who want to check oat specifically\u003c\/li\u003e\n\u003cli\u003eAnyone clarifying food triggers before an in-person allergy evaluation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cstyle\u003e.marek-pdp-desc{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#171717;max-width:720px;}.marek-pdp-desc .mpd-lead{font-size:15px;line-height:1.6;margin:0 0 24px;}.marek-pdp-desc .mpd-h{font-size:16px;font-weight:600;margin:0 0 10px;}.marek-pdp-desc .mpd-list{margin:0 0 8px;padding-left:20px;}.marek-pdp-desc .mpd-list li{font-size:14px;line-height:1.6;margin:0 0 8px;}.marek-pdp-desc a{color:#4869B1;text-decoration:underline;}.marek-pdp-desc .mpd-accordions{margin-top:36px;}.marek-pdp-desc .mpd-accordion{border-top:1px solid rgba(23,23,23,0.1);padding:0 20px;}.marek-pdp-desc .mpd-accordion:last-child{border-bottom:1px solid rgba(23,23,23,0.1);}.marek-pdp-desc .mpd-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:19px 0;font-size:16px;font-weight:400;list-style:none;}.marek-pdp-desc .mpd-summary::-webkit-details-marker{display:none;}.marek-pdp-desc .mpd-icon{width:14px;height:14px;flex:0 0 auto;transition:transform .5s cubic-bezier(0.3,1,0.3,1);}.marek-pdp-desc .mpd-accordion[open] .mpd-icon{transform:rotate(45deg);}.marek-pdp-desc .mpd-content{padding:0 0 19px;}.marek-pdp-desc .mpd-content ul{margin:0;padding-left:20px;}.marek-pdp-desc .mpd-content li{font-size:14px;line-height:1.6;margin:0 0 8px;}\u003c\/style\u003e","published_at":"2026-10-08T15:02:19-04:00","created_at":"2026-10-06T20:08:42-04:00","updated_at":"2026-10-19T14:19:09-04:00","vendor":"Marek Diagnostics","product_type":"Diagnostic Blood Labs","tags":["Allergy Testing","Blood Test","Female","Grain","Male","new"],"variants":[{"id":67602372493586,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"QST-313","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"price":"18.00","grams":0,"compare_at_price":null,"position":1,"product_id":15399669891346,"created_at":"2026-10-06T20:08:42-04:00","updated_at":"2026-10-19T14:19:09-04:00"}],"images":[{"id":59144036647186,"created_at":"2026-10-07T10:33:39-04:00","position":1,"updated_at":"2026-10-07T10:33:40-04:00","product_id":15399669891346,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/7427\/5858\/files\/QST-313-Oat-Allergy-IgE.webp?v=1791383620","width":512,"height":512}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15399669858578,"title":"Oak Tree Pollen Allergy - IgE","handle":"oak-tree-pollen-allergy-ige","body_html":"\u003cdiv class=\"marek-pdp-desc\"\u003e\n\u003cp class=\"mpd-lead\"\u003eThis test measures IgE antibodies specific to oak tree pollen to help identify sensitization to a common seasonal allergen. A positive result shows your immune system has produced IgE against oak tree pollen and can help explain symptoms such as sneezing, congestion, and itchy or watery eyes during pollen season. Results are interpreted alongside your symptoms and history.\u003c\/p\u003e\n\u003cp class=\"mpd-h\"\u003eBuilt for\u003c\/p\u003e\n\u003cul class=\"mpd-list\"\u003e\n\u003cli\u003ePeople with sneezing, congestion, or itchy eyes that flare during pollen season\u003c\/li\u003e\n\u003cli\u003eIndividuals checking whether oak tree pollen is behind recurring seasonal symptoms\u003c\/li\u003e\n\u003cli\u003eAnyone narrowing down environmental triggers before an in-person allergy evaluation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cstyle\u003e.marek-pdp-desc{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#171717;max-width:720px;}.marek-pdp-desc .mpd-lead{font-size:15px;line-height:1.6;margin:0 0 24px;}.marek-pdp-desc .mpd-h{font-size:16px;font-weight:600;margin:0 0 10px;}.marek-pdp-desc .mpd-list{margin:0 0 8px;padding-left:20px;}.marek-pdp-desc .mpd-list li{font-size:14px;line-height:1.6;margin:0 0 8px;}.marek-pdp-desc a{color:#4869B1;text-decoration:underline;}.marek-pdp-desc .mpd-accordions{margin-top:36px;}.marek-pdp-desc .mpd-accordion{border-top:1px solid rgba(23,23,23,0.1);padding:0 20px;}.marek-pdp-desc .mpd-accordion:last-child{border-bottom:1px solid rgba(23,23,23,0.1);}.marek-pdp-desc .mpd-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:19px 0;font-size:16px;font-weight:400;list-style:none;}.marek-pdp-desc .mpd-summary::-webkit-details-marker{display:none;}.marek-pdp-desc .mpd-icon{width:14px;height:14px;flex:0 0 auto;transition:transform .5s cubic-bezier(0.3,1,0.3,1);}.marek-pdp-desc .mpd-accordion[open] .mpd-icon{transform:rotate(45deg);}.marek-pdp-desc .mpd-content{padding:0 0 19px;}.marek-pdp-desc .mpd-content ul{margin:0;padding-left:20px;}.marek-pdp-desc .mpd-content li{font-size:14px;line-height:1.6;margin:0 0 8px;}\u003c\/style\u003e","published_at":"2026-10-08T15:02:17-04:00","created_at":"2026-10-06T20:08:40-04:00","updated_at":"2026-10-19T14:19:09-04:00","vendor":"Marek Diagnostics","product_type":"Diagnostic Blood Labs","tags":["Allergy Testing","Blood Test","Environmental","Female","Male","new","Pollen"],"variants":[{"id":67602372460818,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"QST-312","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"price":"18.00","grams":0,"compare_at_price":null,"position":1,"product_id":15399669858578,"created_at":"2026-10-06T20:08:41-04:00","updated_at":"2026-10-19T14:19:09-04:00"}],"images":[{"id":59144037499154,"created_at":"2026-10-07T10:33:39-04:00","position":1,"updated_at":"2026-10-07T10:33:40-04:00","product_id":15399669858578,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/7427\/5858\/files\/QST-312-Oak-Tree-Pollen-Allergy-IgE.webp?v=1791383620","width":512,"height":512}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15399669825810,"title":"Nutmeg Allergy - IgE","handle":"nutmeg-allergy-ige","body_html":"\u003cdiv class=\"marek-pdp-desc\"\u003e\n\u003cp class=\"mpd-lead\"\u003eThis test measures IgE antibodies specific to nutmeg, an herb or spice, to help identify sensitization to it. A positive result shows your immune system has produced IgE against nutmeg proteins. Results are interpreted alongside your symptoms and history rather than on their own.\u003c\/p\u003e\n\u003cp class=\"mpd-h\"\u003eBuilt for\u003c\/p\u003e\n\u003cul class=\"mpd-list\"\u003e\n\u003cli\u003ePeople who have had hives, swelling, itching, or digestive symptoms after eating nutmeg\u003c\/li\u003e\n\u003cli\u003eIndividuals with a known reaction to a related food who want to check nutmeg specifically\u003c\/li\u003e\n\u003cli\u003eAnyone clarifying food triggers before an in-person allergy evaluation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cstyle\u003e.marek-pdp-desc{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#171717;max-width:720px;}.marek-pdp-desc .mpd-lead{font-size:15px;line-height:1.6;margin:0 0 24px;}.marek-pdp-desc .mpd-h{font-size:16px;font-weight:600;margin:0 0 10px;}.marek-pdp-desc .mpd-list{margin:0 0 8px;padding-left:20px;}.marek-pdp-desc .mpd-list li{font-size:14px;line-height:1.6;margin:0 0 8px;}.marek-pdp-desc a{color:#4869B1;text-decoration:underline;}.marek-pdp-desc .mpd-accordions{margin-top:36px;}.marek-pdp-desc .mpd-accordion{border-top:1px solid rgba(23,23,23,0.1);padding:0 20px;}.marek-pdp-desc .mpd-accordion:last-child{border-bottom:1px solid rgba(23,23,23,0.1);}.marek-pdp-desc .mpd-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:19px 0;font-size:16px;font-weight:400;list-style:none;}.marek-pdp-desc .mpd-summary::-webkit-details-marker{display:none;}.marek-pdp-desc .mpd-icon{width:14px;height:14px;flex:0 0 auto;transition:transform .5s cubic-bezier(0.3,1,0.3,1);}.marek-pdp-desc .mpd-accordion[open] .mpd-icon{transform:rotate(45deg);}.marek-pdp-desc .mpd-content{padding:0 0 19px;}.marek-pdp-desc .mpd-content ul{margin:0;padding-left:20px;}.marek-pdp-desc .mpd-content li{font-size:14px;line-height:1.6;margin:0 0 8px;}\u003c\/style\u003e","published_at":"2026-10-08T15:02:15-04:00","created_at":"2026-10-06T20:08:40-04:00","updated_at":"2026-10-19T14:19:09-04:00","vendor":"Marek Diagnostics","product_type":"Diagnostic Blood Labs","tags":["Allergy Testing","Blood Test","Female","Male","new","Spice"],"variants":[{"id":67602372428050,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"QST-311","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"price":"18.00","grams":0,"compare_at_price":null,"position":1,"product_id":15399669825810,"created_at":"2026-10-06T20:08:40-04:00","updated_at":"2026-10-19T14:19:09-04:00"}],"images":[{"id":59144037531922,"created_at":"2026-10-07T10:33:39-04:00","position":1,"updated_at":"2026-10-07T10:33:40-04:00","product_id":15399669825810,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/7427\/5858\/files\/QST-311-Nutmeg-Allergy-IgE.webp?v=1791383620","width":512,"height":512}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15399669793042,"title":"Nettle Pollen Allergy - IgE","handle":"nettle-pollen-allergy-ige","body_html":"\u003cdiv class=\"marek-pdp-desc\"\u003e\n\u003cp class=\"mpd-lead\"\u003eThis test measures IgE antibodies specific to nettle pollen to help identify sensitization to a common seasonal allergen. A positive result shows your immune system has produced IgE against nettle pollen and can help explain symptoms such as sneezing, congestion, and itchy or watery eyes during pollen season. Results are interpreted alongside your symptoms and history.\u003c\/p\u003e\n\u003cp class=\"mpd-h\"\u003eBuilt for\u003c\/p\u003e\n\u003cul class=\"mpd-list\"\u003e\n\u003cli\u003ePeople with sneezing, congestion, or itchy eyes that flare during pollen season\u003c\/li\u003e\n\u003cli\u003eIndividuals checking whether nettle pollen is behind recurring seasonal symptoms\u003c\/li\u003e\n\u003cli\u003eAnyone narrowing down environmental triggers before an in-person allergy evaluation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cstyle\u003e.marek-pdp-desc{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#171717;max-width:720px;}.marek-pdp-desc .mpd-lead{font-size:15px;line-height:1.6;margin:0 0 24px;}.marek-pdp-desc .mpd-h{font-size:16px;font-weight:600;margin:0 0 10px;}.marek-pdp-desc .mpd-list{margin:0 0 8px;padding-left:20px;}.marek-pdp-desc .mpd-list li{font-size:14px;line-height:1.6;margin:0 0 8px;}.marek-pdp-desc a{color:#4869B1;text-decoration:underline;}.marek-pdp-desc .mpd-accordions{margin-top:36px;}.marek-pdp-desc .mpd-accordion{border-top:1px solid rgba(23,23,23,0.1);padding:0 20px;}.marek-pdp-desc .mpd-accordion:last-child{border-bottom:1px solid rgba(23,23,23,0.1);}.marek-pdp-desc .mpd-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:19px 0;font-size:16px;font-weight:400;list-style:none;}.marek-pdp-desc .mpd-summary::-webkit-details-marker{display:none;}.marek-pdp-desc .mpd-icon{width:14px;height:14px;flex:0 0 auto;transition:transform .5s cubic-bezier(0.3,1,0.3,1);}.marek-pdp-desc .mpd-accordion[open] .mpd-icon{transform:rotate(45deg);}.marek-pdp-desc .mpd-content{padding:0 0 19px;}.marek-pdp-desc .mpd-content ul{margin:0;padding-left:20px;}.marek-pdp-desc .mpd-content li{font-size:14px;line-height:1.6;margin:0 0 8px;}\u003c\/style\u003e","published_at":"2026-10-08T15:02:14-04:00","created_at":"2026-10-06T20:08:39-04:00","updated_at":"2026-10-19T14:19:09-04:00","vendor":"Marek Diagnostics","product_type":"Diagnostic Blood Labs","tags":["Allergy Testing","Blood Test","Environmental","Female","Male","new","Pollen"],"variants":[{"id":67602372395282,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"QST-310","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"price":"18.00","grams":0,"compare_at_price":null,"position":1,"product_id":15399669793042,"created_at":"2026-10-06T20:08:39-04:00","updated_at":"2026-10-19T14:19:09-04:00"}],"images":[{"id":59144037662994,"created_at":"2026-10-07T10:33:39-04:00","position":1,"updated_at":"2026-10-07T10:33:40-04:00","product_id":15399669793042,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/7427\/5858\/files\/QST-310-Nettle-Pollen-Allergy-IgE.webp?v=1791383620","width":512,"height":512}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15399669760274,"title":"Mustard Allergy - IgE","handle":"mustard-allergy-ige","body_html":"\u003cdiv class=\"marek-pdp-desc\"\u003e\n\u003cp class=\"mpd-lead\"\u003eThis test measures IgE antibodies specific to mustard, an herb or spice, to help identify sensitization to it. A positive result shows your immune system has produced IgE against mustard proteins. Results are interpreted alongside your symptoms and history rather than on their own.\u003c\/p\u003e\n\u003cp class=\"mpd-h\"\u003eBuilt for\u003c\/p\u003e\n\u003cul class=\"mpd-list\"\u003e\n\u003cli\u003ePeople who have had hives, swelling, itching, or digestive symptoms after eating mustard\u003c\/li\u003e\n\u003cli\u003eIndividuals with a known reaction to a related food who want to check mustard specifically\u003c\/li\u003e\n\u003cli\u003eAnyone clarifying food triggers before an in-person allergy evaluation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cstyle\u003e.marek-pdp-desc{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#171717;max-width:720px;}.marek-pdp-desc .mpd-lead{font-size:15px;line-height:1.6;margin:0 0 24px;}.marek-pdp-desc .mpd-h{font-size:16px;font-weight:600;margin:0 0 10px;}.marek-pdp-desc .mpd-list{margin:0 0 8px;padding-left:20px;}.marek-pdp-desc .mpd-list li{font-size:14px;line-height:1.6;margin:0 0 8px;}.marek-pdp-desc a{color:#4869B1;text-decoration:underline;}.marek-pdp-desc .mpd-accordions{margin-top:36px;}.marek-pdp-desc .mpd-accordion{border-top:1px solid rgba(23,23,23,0.1);padding:0 20px;}.marek-pdp-desc .mpd-accordion:last-child{border-bottom:1px solid rgba(23,23,23,0.1);}.marek-pdp-desc .mpd-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:19px 0;font-size:16px;font-weight:400;list-style:none;}.marek-pdp-desc .mpd-summary::-webkit-details-marker{display:none;}.marek-pdp-desc .mpd-icon{width:14px;height:14px;flex:0 0 auto;transition:transform .5s cubic-bezier(0.3,1,0.3,1);}.marek-pdp-desc .mpd-accordion[open] .mpd-icon{transform:rotate(45deg);}.marek-pdp-desc .mpd-content{padding:0 0 19px;}.marek-pdp-desc .mpd-content ul{margin:0;padding-left:20px;}.marek-pdp-desc .mpd-content li{font-size:14px;line-height:1.6;margin:0 0 8px;}\u003c\/style\u003e","published_at":"2026-10-08T15:02:12-04:00","created_at":"2026-10-06T20:08:38-04:00","updated_at":"2026-10-19T14:19:09-04:00","vendor":"Marek Diagnostics","product_type":"Diagnostic Blood Labs","tags":["Allergy Testing","Blood Test","Female","Male","new","Spice"],"variants":[{"id":67602372362514,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"QST-309","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"price":"18.00","grams":0,"compare_at_price":null,"position":1,"product_id":15399669760274,"created_at":"2026-10-06T20:08:38-04:00","updated_at":"2026-10-19T14:19:09-04:00"}],"images":[{"id":59144038056210,"created_at":"2026-10-07T10:33:39-04:00","position":1,"updated_at":"2026-10-07T10:33:40-04:00","product_id":15399669760274,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/7427\/5858\/files\/QST-309-Mustard-Allergy-IgE.webp?v=1791383620","width":512,"height":512}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15399669727506,"title":"Mushroom Allergy - IgE","handle":"mushroom-allergy-ige","body_html":"\u003cdiv class=\"marek-pdp-desc\"\u003e\n\u003cp class=\"mpd-lead\"\u003eThis test measures IgE antibodies specific to mushroom, a vegetable, to help identify sensitization to it. A positive result shows your immune system has produced IgE against mushroom proteins. Results are interpreted alongside your symptoms and history rather than on their own.\u003c\/p\u003e\n\u003cp class=\"mpd-h\"\u003eBuilt for\u003c\/p\u003e\n\u003cul class=\"mpd-list\"\u003e\n\u003cli\u003ePeople who have had hives, swelling, itching, or digestive symptoms after eating mushroom\u003c\/li\u003e\n\u003cli\u003eIndividuals with a known reaction to a related food who want to check mushroom specifically\u003c\/li\u003e\n\u003cli\u003eAnyone clarifying food triggers before an in-person allergy evaluation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cstyle\u003e.marek-pdp-desc{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#171717;max-width:720px;}.marek-pdp-desc .mpd-lead{font-size:15px;line-height:1.6;margin:0 0 24px;}.marek-pdp-desc .mpd-h{font-size:16px;font-weight:600;margin:0 0 10px;}.marek-pdp-desc .mpd-list{margin:0 0 8px;padding-left:20px;}.marek-pdp-desc .mpd-list li{font-size:14px;line-height:1.6;margin:0 0 8px;}.marek-pdp-desc a{color:#4869B1;text-decoration:underline;}.marek-pdp-desc .mpd-accordions{margin-top:36px;}.marek-pdp-desc .mpd-accordion{border-top:1px solid rgba(23,23,23,0.1);padding:0 20px;}.marek-pdp-desc .mpd-accordion:last-child{border-bottom:1px solid rgba(23,23,23,0.1);}.marek-pdp-desc .mpd-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:19px 0;font-size:16px;font-weight:400;list-style:none;}.marek-pdp-desc .mpd-summary::-webkit-details-marker{display:none;}.marek-pdp-desc .mpd-icon{width:14px;height:14px;flex:0 0 auto;transition:transform .5s cubic-bezier(0.3,1,0.3,1);}.marek-pdp-desc .mpd-accordion[open] .mpd-icon{transform:rotate(45deg);}.marek-pdp-desc .mpd-content{padding:0 0 19px;}.marek-pdp-desc .mpd-content ul{margin:0;padding-left:20px;}.marek-pdp-desc .mpd-content li{font-size:14px;line-height:1.6;margin:0 0 8px;}\u003c\/style\u003e","published_at":"2026-10-08T15:02:10-04:00","created_at":"2026-10-06T20:08:37-04:00","updated_at":"2026-10-19T14:19:09-04:00","vendor":"Marek Diagnostics","product_type":"Diagnostic Blood Labs","tags":["Allergy Testing","Blood Test","Female","Male","new","Vegetable"],"variants":[{"id":67602372329746,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"QST-308","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"price":"18.00","grams":0,"compare_at_price":null,"position":1,"product_id":15399669727506,"created_at":"2026-10-06T20:08:37-04:00","updated_at":"2026-10-19T14:19:09-04:00"}],"images":[{"id":59144034386194,"created_at":"2026-10-07T10:33:38-04:00","position":1,"updated_at":"2026-10-07T10:33:40-04:00","product_id":15399669727506,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/7427\/5858\/files\/QST-308-Mushroom-Allergy-IgE.webp?v=1791383620","width":512,"height":512}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15399669694738,"title":"Mouse Allergy - IgE","handle":"mouse-allergy-ige","body_html":"\u003cdiv class=\"marek-pdp-desc\"\u003e\n\u003cp class=\"mpd-lead\"\u003eThis test measures IgE antibodies specific to mouse to help identify sensitization to this common animal allergen. A positive result shows your immune system has produced IgE against mouse and can help explain symptoms such as sneezing, congestion, and itchy or watery eyes around animals or animal-derived materials. Results are interpreted alongside your symptoms and history.\u003c\/p\u003e\n\u003cp class=\"mpd-h\"\u003eBuilt for\u003c\/p\u003e\n\u003cul class=\"mpd-list\"\u003e\n\u003cli\u003ePeople with sneezing, congestion, or itchy eyes after exposure to mouse\u003c\/li\u003e\n\u003cli\u003eIndividuals deciding whether mouse may be behind ongoing symptoms\u003c\/li\u003e\n\u003cli\u003eAnyone narrowing down indoor allergy triggers before an in-person allergy evaluation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cstyle\u003e.marek-pdp-desc{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#171717;max-width:720px;}.marek-pdp-desc .mpd-lead{font-size:15px;line-height:1.6;margin:0 0 24px;}.marek-pdp-desc .mpd-h{font-size:16px;font-weight:600;margin:0 0 10px;}.marek-pdp-desc .mpd-list{margin:0 0 8px;padding-left:20px;}.marek-pdp-desc .mpd-list li{font-size:14px;line-height:1.6;margin:0 0 8px;}.marek-pdp-desc a{color:#4869B1;text-decoration:underline;}.marek-pdp-desc .mpd-accordions{margin-top:36px;}.marek-pdp-desc .mpd-accordion{border-top:1px solid rgba(23,23,23,0.1);padding:0 20px;}.marek-pdp-desc .mpd-accordion:last-child{border-bottom:1px solid rgba(23,23,23,0.1);}.marek-pdp-desc .mpd-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:19px 0;font-size:16px;font-weight:400;list-style:none;}.marek-pdp-desc .mpd-summary::-webkit-details-marker{display:none;}.marek-pdp-desc .mpd-icon{width:14px;height:14px;flex:0 0 auto;transition:transform .5s cubic-bezier(0.3,1,0.3,1);}.marek-pdp-desc .mpd-accordion[open] .mpd-icon{transform:rotate(45deg);}.marek-pdp-desc .mpd-content{padding:0 0 19px;}.marek-pdp-desc .mpd-content ul{margin:0;padding-left:20px;}.marek-pdp-desc .mpd-content li{font-size:14px;line-height:1.6;margin:0 0 8px;}\u003c\/style\u003e","published_at":"2026-10-08T15:02:09-04:00","created_at":"2026-10-06T20:08:36-04:00","updated_at":"2026-10-19T14:19:09-04:00","vendor":"Marek Diagnostics","product_type":"Diagnostic Blood Labs","tags":["Allergy Testing","Blood Test","Environmental","Female","Male","new","Pet Dander"],"variants":[{"id":67602372296978,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"QST-307","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"price":"18.00","grams":0,"compare_at_price":null,"position":1,"product_id":15399669694738,"created_at":"2026-10-06T20:08:36-04:00","updated_at":"2026-10-19T14:19:09-04:00"}],"images":[{"id":59144034189586,"created_at":"2026-10-07T10:33:38-04:00","position":1,"updated_at":"2026-10-07T10:33:40-04:00","product_id":15399669694738,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/7427\/5858\/files\/QST-307-Mouse-Allergy-IgE.webp?v=1791383620","width":512,"height":512}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15399669661970,"title":"Melon Allergy - IgE","handle":"melon-allergy-ige","body_html":"\u003cdiv class=\"marek-pdp-desc\"\u003e\n\u003cp class=\"mpd-lead\"\u003eThis test measures IgE antibodies specific to melon, a fruit, to help identify sensitization to it. A positive result shows your immune system has produced IgE against melon proteins. Results are interpreted alongside your symptoms and history rather than on their own.\u003c\/p\u003e\n\u003cp class=\"mpd-h\"\u003eBuilt for\u003c\/p\u003e\n\u003cul class=\"mpd-list\"\u003e\n\u003cli\u003ePeople who have had hives, swelling, itching, or digestive symptoms after eating melon\u003c\/li\u003e\n\u003cli\u003eIndividuals with a known reaction to a related food who want to check melon specifically\u003c\/li\u003e\n\u003cli\u003eAnyone clarifying food triggers before an in-person allergy evaluation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cstyle\u003e.marek-pdp-desc{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#171717;max-width:720px;}.marek-pdp-desc .mpd-lead{font-size:15px;line-height:1.6;margin:0 0 24px;}.marek-pdp-desc .mpd-h{font-size:16px;font-weight:600;margin:0 0 10px;}.marek-pdp-desc .mpd-list{margin:0 0 8px;padding-left:20px;}.marek-pdp-desc .mpd-list li{font-size:14px;line-height:1.6;margin:0 0 8px;}.marek-pdp-desc a{color:#4869B1;text-decoration:underline;}.marek-pdp-desc .mpd-accordions{margin-top:36px;}.marek-pdp-desc .mpd-accordion{border-top:1px solid rgba(23,23,23,0.1);padding:0 20px;}.marek-pdp-desc .mpd-accordion:last-child{border-bottom:1px solid rgba(23,23,23,0.1);}.marek-pdp-desc .mpd-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:19px 0;font-size:16px;font-weight:400;list-style:none;}.marek-pdp-desc .mpd-summary::-webkit-details-marker{display:none;}.marek-pdp-desc .mpd-icon{width:14px;height:14px;flex:0 0 auto;transition:transform .5s cubic-bezier(0.3,1,0.3,1);}.marek-pdp-desc .mpd-accordion[open] .mpd-icon{transform:rotate(45deg);}.marek-pdp-desc .mpd-content{padding:0 0 19px;}.marek-pdp-desc .mpd-content ul{margin:0;padding-left:20px;}.marek-pdp-desc .mpd-content li{font-size:14px;line-height:1.6;margin:0 0 8px;}\u003c\/style\u003e","published_at":"2026-10-08T15:02:07-04:00","created_at":"2026-10-06T20:08:35-04:00","updated_at":"2026-10-19T14:19:09-04:00","vendor":"Marek Diagnostics","product_type":"Diagnostic Blood Labs","tags":["Allergy Testing","Blood Test","Female","Fruit","Male","new"],"variants":[{"id":67602372264210,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"QST-306","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"price":"18.00","grams":0,"compare_at_price":null,"position":1,"product_id":15399669661970,"created_at":"2026-10-06T20:08:35-04:00","updated_at":"2026-10-19T14:19:09-04:00"}],"images":[{"id":59144033992978,"created_at":"2026-10-07T10:33:38-04:00","position":1,"updated_at":"2026-10-07T10:33:40-04:00","product_id":15399669661970,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/7427\/5858\/files\/QST-306-Melon-Allergy-IgE.webp?v=1791383620","width":512,"height":512}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15399669629202,"title":"Mango Allergy - IgE","handle":"mango-allergy-ige","body_html":"\u003cdiv class=\"marek-pdp-desc\"\u003e\n\u003cp class=\"mpd-lead\"\u003eThis test measures IgE antibodies specific to mango, a fruit, to help identify sensitization to it. A positive result shows your immune system has produced IgE against mango proteins. Results are interpreted alongside your symptoms and history rather than on their own.\u003c\/p\u003e\n\u003cp class=\"mpd-h\"\u003eBuilt for\u003c\/p\u003e\n\u003cul class=\"mpd-list\"\u003e\n\u003cli\u003ePeople who have had hives, swelling, itching, or digestive symptoms after eating mango\u003c\/li\u003e\n\u003cli\u003eIndividuals with a known reaction to a related food who want to check mango specifically\u003c\/li\u003e\n\u003cli\u003eAnyone clarifying food triggers before an in-person allergy evaluation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cstyle\u003e.marek-pdp-desc{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#171717;max-width:720px;}.marek-pdp-desc .mpd-lead{font-size:15px;line-height:1.6;margin:0 0 24px;}.marek-pdp-desc .mpd-h{font-size:16px;font-weight:600;margin:0 0 10px;}.marek-pdp-desc .mpd-list{margin:0 0 8px;padding-left:20px;}.marek-pdp-desc .mpd-list li{font-size:14px;line-height:1.6;margin:0 0 8px;}.marek-pdp-desc a{color:#4869B1;text-decoration:underline;}.marek-pdp-desc .mpd-accordions{margin-top:36px;}.marek-pdp-desc .mpd-accordion{border-top:1px solid rgba(23,23,23,0.1);padding:0 20px;}.marek-pdp-desc .mpd-accordion:last-child{border-bottom:1px solid rgba(23,23,23,0.1);}.marek-pdp-desc .mpd-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:19px 0;font-size:16px;font-weight:400;list-style:none;}.marek-pdp-desc .mpd-summary::-webkit-details-marker{display:none;}.marek-pdp-desc .mpd-icon{width:14px;height:14px;flex:0 0 auto;transition:transform .5s cubic-bezier(0.3,1,0.3,1);}.marek-pdp-desc .mpd-accordion[open] .mpd-icon{transform:rotate(45deg);}.marek-pdp-desc .mpd-content{padding:0 0 19px;}.marek-pdp-desc .mpd-content ul{margin:0;padding-left:20px;}.marek-pdp-desc .mpd-content li{font-size:14px;line-height:1.6;margin:0 0 8px;}\u003c\/style\u003e","published_at":"2026-10-08T15:02:05-04:00","created_at":"2026-10-06T20:08:34-04:00","updated_at":"2026-10-19T14:19:09-04:00","vendor":"Marek Diagnostics","product_type":"Diagnostic Blood Labs","tags":["Allergy Testing","Blood Test","Female","Fruit","Male","new"],"variants":[{"id":67602372231442,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"QST-305","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"price":"18.00","grams":0,"compare_at_price":null,"position":1,"product_id":15399669629202,"created_at":"2026-10-06T20:08:34-04:00","updated_at":"2026-10-19T14:19:09-04:00"}],"images":[{"id":59144034681106,"created_at":"2026-10-07T10:33:38-04:00","position":1,"updated_at":"2026-10-07T10:33:40-04:00","product_id":15399669629202,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/7427\/5858\/files\/QST-305-Mango-Allergy-IgE.webp?v=1791383620","width":512,"height":512}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15399669596434,"title":"Mandarin (Tangerine) Allergy - IgE","handle":"mandarin-tangerine-allergy-ige","body_html":"\u003cdiv class=\"marek-pdp-desc\"\u003e\n\u003cp class=\"mpd-lead\"\u003eThis test measures IgE antibodies specific to mandarin (tangerine) to help identify sensitization to it. A positive result shows your immune system has produced IgE against mandarin (tangerine). Results are interpreted alongside your symptoms and history rather than on their own.\u003c\/p\u003e\n\u003cp class=\"mpd-h\"\u003eBuilt for\u003c\/p\u003e\n\u003cul class=\"mpd-list\"\u003e\n\u003cli\u003ePeople who have had hives, swelling, itching, or digestive symptoms after eating mandarin (tangerine)\u003c\/li\u003e\n\u003cli\u003eIndividuals with a known reaction to a related food who want to check mandarin (tangerine) specifically\u003c\/li\u003e\n\u003cli\u003eAnyone clarifying food triggers before an in-person allergy evaluation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cstyle\u003e.marek-pdp-desc{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#171717;max-width:720px;}.marek-pdp-desc .mpd-lead{font-size:15px;line-height:1.6;margin:0 0 24px;}.marek-pdp-desc .mpd-h{font-size:16px;font-weight:600;margin:0 0 10px;}.marek-pdp-desc .mpd-list{margin:0 0 8px;padding-left:20px;}.marek-pdp-desc .mpd-list li{font-size:14px;line-height:1.6;margin:0 0 8px;}.marek-pdp-desc a{color:#4869B1;text-decoration:underline;}.marek-pdp-desc .mpd-accordions{margin-top:36px;}.marek-pdp-desc .mpd-accordion{border-top:1px solid rgba(23,23,23,0.1);padding:0 20px;}.marek-pdp-desc .mpd-accordion:last-child{border-bottom:1px solid rgba(23,23,23,0.1);}.marek-pdp-desc .mpd-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:19px 0;font-size:16px;font-weight:400;list-style:none;}.marek-pdp-desc .mpd-summary::-webkit-details-marker{display:none;}.marek-pdp-desc .mpd-icon{width:14px;height:14px;flex:0 0 auto;transition:transform .5s cubic-bezier(0.3,1,0.3,1);}.marek-pdp-desc .mpd-accordion[open] .mpd-icon{transform:rotate(45deg);}.marek-pdp-desc .mpd-content{padding:0 0 19px;}.marek-pdp-desc .mpd-content ul{margin:0;padding-left:20px;}.marek-pdp-desc .mpd-content li{font-size:14px;line-height:1.6;margin:0 0 8px;}\u003c\/style\u003e","published_at":"2026-10-08T15:02:04-04:00","created_at":"2026-10-06T20:08:33-04:00","updated_at":"2026-10-19T14:19:09-04:00","vendor":"Marek Diagnostics","product_type":"Diagnostic Blood Labs","tags":["Allergy Testing","Blood Test","Female","Fruit","Male","new"],"variants":[{"id":67602372198674,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"QST-304","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"price":"18.00","grams":0,"compare_at_price":null,"position":1,"product_id":15399669596434,"created_at":"2026-10-06T20:08:34-04:00","updated_at":"2026-10-19T14:19:09-04:00"}],"images":[{"id":59144034320658,"created_at":"2026-10-07T10:33:38-04:00","position":1,"updated_at":"2026-10-07T10:33:40-04:00","product_id":15399669596434,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/7427\/5858\/files\/QST-304-Mandarin-_Tangerine_-Allergy-IgE.webp?v=1791383620","width":512,"height":512}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15399669563666,"title":"Malt Allergy - IgE","handle":"malt-allergy-ige","body_html":"\u003cdiv class=\"marek-pdp-desc\"\u003e\n\u003cp class=\"mpd-lead\"\u003eThis test measures IgE antibodies specific to malt, a grain, to help identify sensitization to it. A positive result shows your immune system has produced IgE against malt. Results are interpreted alongside your symptoms and history rather than on their own.\u003c\/p\u003e\n\u003cp class=\"mpd-h\"\u003eBuilt for\u003c\/p\u003e\n\u003cul class=\"mpd-list\"\u003e\n\u003cli\u003ePeople who have had hives, swelling, itching, or digestive symptoms after eating malt\u003c\/li\u003e\n\u003cli\u003eIndividuals with a known reaction to a related food who want to check malt specifically\u003c\/li\u003e\n\u003cli\u003eAnyone clarifying food triggers before an in-person allergy evaluation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cstyle\u003e.marek-pdp-desc{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#171717;max-width:720px;}.marek-pdp-desc .mpd-lead{font-size:15px;line-height:1.6;margin:0 0 24px;}.marek-pdp-desc .mpd-h{font-size:16px;font-weight:600;margin:0 0 10px;}.marek-pdp-desc .mpd-list{margin:0 0 8px;padding-left:20px;}.marek-pdp-desc .mpd-list li{font-size:14px;line-height:1.6;margin:0 0 8px;}.marek-pdp-desc a{color:#4869B1;text-decoration:underline;}.marek-pdp-desc .mpd-accordions{margin-top:36px;}.marek-pdp-desc .mpd-accordion{border-top:1px solid rgba(23,23,23,0.1);padding:0 20px;}.marek-pdp-desc .mpd-accordion:last-child{border-bottom:1px solid rgba(23,23,23,0.1);}.marek-pdp-desc .mpd-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:19px 0;font-size:16px;font-weight:400;list-style:none;}.marek-pdp-desc .mpd-summary::-webkit-details-marker{display:none;}.marek-pdp-desc .mpd-icon{width:14px;height:14px;flex:0 0 auto;transition:transform .5s cubic-bezier(0.3,1,0.3,1);}.marek-pdp-desc .mpd-accordion[open] .mpd-icon{transform:rotate(45deg);}.marek-pdp-desc .mpd-content{padding:0 0 19px;}.marek-pdp-desc .mpd-content ul{margin:0;padding-left:20px;}.marek-pdp-desc .mpd-content li{font-size:14px;line-height:1.6;margin:0 0 8px;}\u003c\/style\u003e","published_at":"2026-10-08T15:02:02-04:00","created_at":"2026-10-06T20:08:32-04:00","updated_at":"2026-10-19T14:19:09-04:00","vendor":"Marek Diagnostics","product_type":"Diagnostic Blood Labs","tags":["Allergy Testing","Blood Test","Female","Grain","Male","new"],"variants":[{"id":67602372165906,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"QST-303","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"price":"18.00","grams":0,"compare_at_price":null,"position":1,"product_id":15399669563666,"created_at":"2026-10-06T20:08:32-04:00","updated_at":"2026-10-19T14:19:09-04:00"}],"images":[{"id":59144034156818,"created_at":"2026-10-07T10:33:38-04:00","position":1,"updated_at":"2026-10-07T10:33:40-04:00","product_id":15399669563666,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/7427\/5858\/files\/QST-303-Malt-Allergy-IgE.webp?v=1791383620","width":512,"height":512}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15399669530898,"title":"Lime Allergy - IgE","handle":"lime-allergy-ige","body_html":"\u003cdiv class=\"marek-pdp-desc\"\u003e\n\u003cp class=\"mpd-lead\"\u003eThis test measures IgE antibodies specific to lime, a fruit, to help identify sensitization to it. A positive result shows your immune system has produced IgE against lime proteins. Results are interpreted alongside your symptoms and history rather than on their own.\u003c\/p\u003e\n\u003cp class=\"mpd-h\"\u003eBuilt for\u003c\/p\u003e\n\u003cul class=\"mpd-list\"\u003e\n\u003cli\u003ePeople who have had hives, swelling, itching, or digestive symptoms after eating lime\u003c\/li\u003e\n\u003cli\u003eIndividuals with a known reaction to a related food who want to check lime specifically\u003c\/li\u003e\n\u003cli\u003eAnyone clarifying food triggers before an in-person allergy evaluation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cstyle\u003e.marek-pdp-desc{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#171717;max-width:720px;}.marek-pdp-desc .mpd-lead{font-size:15px;line-height:1.6;margin:0 0 24px;}.marek-pdp-desc .mpd-h{font-size:16px;font-weight:600;margin:0 0 10px;}.marek-pdp-desc .mpd-list{margin:0 0 8px;padding-left:20px;}.marek-pdp-desc .mpd-list li{font-size:14px;line-height:1.6;margin:0 0 8px;}.marek-pdp-desc a{color:#4869B1;text-decoration:underline;}.marek-pdp-desc .mpd-accordions{margin-top:36px;}.marek-pdp-desc .mpd-accordion{border-top:1px solid rgba(23,23,23,0.1);padding:0 20px;}.marek-pdp-desc .mpd-accordion:last-child{border-bottom:1px solid rgba(23,23,23,0.1);}.marek-pdp-desc .mpd-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:19px 0;font-size:16px;font-weight:400;list-style:none;}.marek-pdp-desc .mpd-summary::-webkit-details-marker{display:none;}.marek-pdp-desc .mpd-icon{width:14px;height:14px;flex:0 0 auto;transition:transform .5s cubic-bezier(0.3,1,0.3,1);}.marek-pdp-desc .mpd-accordion[open] .mpd-icon{transform:rotate(45deg);}.marek-pdp-desc .mpd-content{padding:0 0 19px;}.marek-pdp-desc .mpd-content ul{margin:0;padding-left:20px;}.marek-pdp-desc .mpd-content li{font-size:14px;line-height:1.6;margin:0 0 8px;}\u003c\/style\u003e","published_at":"2026-10-08T15:02:01-04:00","created_at":"2026-10-06T20:08:31-04:00","updated_at":"2026-10-19T14:19:09-04:00","vendor":"Marek Diagnostics","product_type":"Diagnostic Blood Labs","tags":["Allergy Testing","Blood Test","Female","Fruit","Male","new"],"variants":[{"id":67602372133138,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"QST-302","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"price":"18.00","grams":0,"compare_at_price":null,"position":1,"product_id":15399669530898,"created_at":"2026-10-06T20:08:31-04:00","updated_at":"2026-10-19T14:19:09-04:00"}],"images":[{"id":59144034582802,"created_at":"2026-10-07T10:33:38-04:00","position":1,"updated_at":"2026-10-07T10:33:40-04:00","product_id":15399669530898,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/7427\/5858\/files\/QST-302-Lime-Allergy-IgE.webp?v=1791383620","width":512,"height":512}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15399668711698,"title":"Lentil Allergy - IgE","handle":"lentil-allergy-ige","body_html":"\u003cdiv class=\"marek-pdp-desc\"\u003e\n\u003cp class=\"mpd-lead\"\u003eThis test measures IgE antibodies specific to lentil, a legume, to help identify sensitization to it. A positive result shows your immune system has produced IgE against lentil proteins. Results are interpreted alongside your symptoms and history rather than on their own.\u003c\/p\u003e\n\u003cp class=\"mpd-h\"\u003eBuilt for\u003c\/p\u003e\n\u003cul class=\"mpd-list\"\u003e\n\u003cli\u003ePeople who have had hives, swelling, itching, or digestive symptoms after eating lentil\u003c\/li\u003e\n\u003cli\u003eIndividuals with a known reaction to a related food who want to check lentil specifically\u003c\/li\u003e\n\u003cli\u003eAnyone clarifying food triggers before an in-person allergy evaluation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cstyle\u003e.marek-pdp-desc{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#171717;max-width:720px;}.marek-pdp-desc .mpd-lead{font-size:15px;line-height:1.6;margin:0 0 24px;}.marek-pdp-desc .mpd-h{font-size:16px;font-weight:600;margin:0 0 10px;}.marek-pdp-desc .mpd-list{margin:0 0 8px;padding-left:20px;}.marek-pdp-desc .mpd-list li{font-size:14px;line-height:1.6;margin:0 0 8px;}.marek-pdp-desc a{color:#4869B1;text-decoration:underline;}.marek-pdp-desc .mpd-accordions{margin-top:36px;}.marek-pdp-desc .mpd-accordion{border-top:1px solid rgba(23,23,23,0.1);padding:0 20px;}.marek-pdp-desc .mpd-accordion:last-child{border-bottom:1px solid rgba(23,23,23,0.1);}.marek-pdp-desc .mpd-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:19px 0;font-size:16px;font-weight:400;list-style:none;}.marek-pdp-desc .mpd-summary::-webkit-details-marker{display:none;}.marek-pdp-desc .mpd-icon{width:14px;height:14px;flex:0 0 auto;transition:transform .5s cubic-bezier(0.3,1,0.3,1);}.marek-pdp-desc .mpd-accordion[open] .mpd-icon{transform:rotate(45deg);}.marek-pdp-desc .mpd-content{padding:0 0 19px;}.marek-pdp-desc .mpd-content ul{margin:0;padding-left:20px;}.marek-pdp-desc .mpd-content li{font-size:14px;line-height:1.6;margin:0 0 8px;}\u003c\/style\u003e","published_at":"2026-10-08T15:01:59-04:00","created_at":"2026-10-06T20:04:08-04:00","updated_at":"2026-10-19T14:19:09-04:00","vendor":"Marek Diagnostics","product_type":"Diagnostic Blood Labs","tags":["Allergy Testing","Blood Test","Female","Legume","Male","new"],"variants":[{"id":67602371150098,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"QST-301","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"price":"18.00","grams":0,"compare_at_price":null,"position":1,"product_id":15399668711698,"created_at":"2026-10-06T20:04:09-04:00","updated_at":"2026-10-19T14:19:09-04:00"}],"images":[{"id":59144034255122,"created_at":"2026-10-07T10:33:38-04:00","position":1,"updated_at":"2026-10-07T10:33:40-04:00","product_id":15399668711698,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/7427\/5858\/files\/QST-301-Lentil-Allergy-IgE.webp?v=1791383620","width":512,"height":512}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15399668646162,"title":"Lemon Allergy - IgE","handle":"lemon-allergy-ige","body_html":"\u003cdiv class=\"marek-pdp-desc\"\u003e\n\u003cp class=\"mpd-lead\"\u003eThis test measures IgE antibodies specific to lemon, a fruit, to help identify sensitization to it. 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A positive result shows your immune system has produced IgE against lamb proteins. 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Results are interpreted alongside your symptoms and history rather than on their own.\u003c\/p\u003e\n\u003cp class=\"mpd-h\"\u003eBuilt for\u003c\/p\u003e\n\u003cul class=\"mpd-list\"\u003e\n\u003cli\u003ePeople who have had hives, swelling, itching, or digestive symptoms after eating psyllium (ispaghula)\u003c\/li\u003e\n\u003cli\u003eIndividuals with a known reaction to a related food who want to check psyllium (ispaghula) specifically\u003c\/li\u003e\n\u003cli\u003eAnyone clarifying food triggers before an in-person allergy evaluation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cstyle\u003e.marek-pdp-desc{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#171717;max-width:720px;}.marek-pdp-desc .mpd-lead{font-size:15px;line-height:1.6;margin:0 0 24px;}.marek-pdp-desc .mpd-h{font-size:16px;font-weight:600;margin:0 0 10px;}.marek-pdp-desc .mpd-list{margin:0 0 8px;padding-left:20px;}.marek-pdp-desc .mpd-list li{font-size:14px;line-height:1.6;margin:0 0 8px;}.marek-pdp-desc a{color:#4869B1;text-decoration:underline;}.marek-pdp-desc .mpd-accordions{margin-top:36px;}.marek-pdp-desc .mpd-accordion{border-top:1px solid rgba(23,23,23,0.1);padding:0 20px;}.marek-pdp-desc .mpd-accordion:last-child{border-bottom:1px solid rgba(23,23,23,0.1);}.marek-pdp-desc .mpd-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:19px 0;font-size:16px;font-weight:400;list-style:none;}.marek-pdp-desc .mpd-summary::-webkit-details-marker{display:none;}.marek-pdp-desc .mpd-icon{width:14px;height:14px;flex:0 0 auto;transition:transform .5s cubic-bezier(0.3,1,0.3,1);}.marek-pdp-desc .mpd-accordion[open] .mpd-icon{transform:rotate(45deg);}.marek-pdp-desc .mpd-content{padding:0 0 19px;}.marek-pdp-desc .mpd-content ul{margin:0;padding-left:20px;}.marek-pdp-desc .mpd-content li{font-size:14px;line-height:1.6;margin:0 0 8px;}\u003c\/style\u003e","published_at":"2026-10-08T15:01:52-04:00","created_at":"2026-10-06T20:04:05-04:00","updated_at":"2026-10-19T14:19:09-04:00","vendor":"Marek Diagnostics","product_type":"Diagnostic Blood Labs","tags":["Allergy Testing","Blood Test","Female","Male","new"],"variants":[{"id":67602370986258,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"QST-297","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"price":"18.00","grams":0,"compare_at_price":null,"position":1,"product_id":15399668547858,"created_at":"2026-10-06T20:04:05-04:00","updated_at":"2026-10-19T14:19:09-04:00"}],"images":[{"id":59144035139858,"created_at":"2026-10-07T10:33:38-04:00","position":1,"updated_at":"2026-10-07T10:33:40-04:00","product_id":15399668547858,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/7427\/5858\/files\/QST-297-Psyllium-_Ispaghula_-Allergy-IgE.webp?v=1791383620","width":512,"height":512}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15399668515090,"title":"House Dust (Hollister-Stier) Allergy - IgE","handle":"house-dust-hollister-stier-allergy-ige","body_html":"\u003cdiv class=\"marek-pdp-desc\"\u003e\n\u003cp class=\"mpd-lead\"\u003eThis test measures IgE antibodies specific to house dust (Hollister-Stier) to help identify sensitization to a common indoor allergen found in household dust. A positive result shows your immune system has produced IgE against house dust (Hollister-Stier) and can help explain symptoms such as sneezing, congestion, and itchy or watery eyes indoors. Results are interpreted alongside your symptoms and history.\u003c\/p\u003e\n\u003cp class=\"mpd-h\"\u003eBuilt for\u003c\/p\u003e\n\u003cul class=\"mpd-list\"\u003e\n\u003cli\u003ePeople with sneezing, congestion, or itchy eyes after exposure to house dust (Hollister-Stier)\u003c\/li\u003e\n\u003cli\u003eIndividuals deciding whether house dust (Hollister-Stier) may be behind ongoing symptoms\u003c\/li\u003e\n\u003cli\u003eAnyone narrowing down indoor allergy triggers before an in-person allergy evaluation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cstyle\u003e.marek-pdp-desc{font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#171717;max-width:720px;}.marek-pdp-desc .mpd-lead{font-size:15px;line-height:1.6;margin:0 0 24px;}.marek-pdp-desc .mpd-h{font-size:16px;font-weight:600;margin:0 0 10px;}.marek-pdp-desc .mpd-list{margin:0 0 8px;padding-left:20px;}.marek-pdp-desc .mpd-list li{font-size:14px;line-height:1.6;margin:0 0 8px;}.marek-pdp-desc a{color:#4869B1;text-decoration:underline;}.marek-pdp-desc .mpd-accordions{margin-top:36px;}.marek-pdp-desc .mpd-accordion{border-top:1px solid rgba(23,23,23,0.1);padding:0 20px;}.marek-pdp-desc .mpd-accordion:last-child{border-bottom:1px solid rgba(23,23,23,0.1);}.marek-pdp-desc .mpd-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:19px 0;font-size:16px;font-weight:400;list-style:none;}.marek-pdp-desc .mpd-summary::-webkit-details-marker{display:none;}.marek-pdp-desc .mpd-icon{width:14px;height:14px;flex:0 0 auto;transition:transform .5s cubic-bezier(0.3,1,0.3,1);}.marek-pdp-desc .mpd-accordion[open] .mpd-icon{transform:rotate(45deg);}.marek-pdp-desc .mpd-content{padding:0 0 19px;}.marek-pdp-desc .mpd-content ul{margin:0;padding-left:20px;}.marek-pdp-desc .mpd-content li{font-size:14px;line-height:1.6;margin:0 0 8px;}\u003c\/style\u003e","published_at":"2026-10-08T15:01:50-04:00","created_at":"2026-10-06T20:04:04-04:00","updated_at":"2026-10-19T14:19:09-04:00","vendor":"Marek Diagnostics","product_type":"Diagnostic Blood Labs","tags":["Allergy Testing","Blood Test","Dust","Environmental","Female","Male","new"],"variants":[{"id":67602370953490,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"QST-296","requires_shipping":false,"taxable":true,"featured_image":null,"available":true,"price":"18.00","grams":0,"compare_at_price":null,"position":1,"product_id":15399668515090,"created_at":"2026-10-06T20:04:04-04:00","updated_at":"2026-10-19T14:19:09-04:00"}],"images":[{"id":59144034222354,"created_at":"2026-10-07T10:33:38-04:00","position":1,"updated_at":"2026-10-07T10:33:40-04:00","product_id":15399668515090,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/7427\/5858\/files\/QST-296-House-Dust-_Hollister-Stier_-Allergy-IgE.webp?v=1791383620","width":512,"height":512}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]}]}