{"num_reviews":0,"url":"https://covenanthealthproducts.com/quercetin-complex-60-capsules-by-thorne","add_this":[{"service":"facebook","annotation":""},{"service":"twitter","annotation":""},{"service":"linkedin","annotation":""}],"gtin":null,"brand":{"name":"Thorne","url":"https://covenanthealthproducts.com/thorne/"},"id":15832,"can_purchase":true,"meta_description":"Thorne Quercetin Complex supports allergy relief, immune health, and antioxidant protection for heart, gut, and joints in a highly absorbable formula.","category":["Brands/Thorne Supplements and Vitamins"],"AddThisServiceButtonMeta":"","main_image":{"data":"https://cdn11.bigcommerce.com/s-35tuw7jhw2/images/stencil/{:size}/products/15832/31959/quercetin_complex_60c_thorne__63250.1744643478.png?c=1","alt":"Quercetin Complex 60c by Thorne"},"add_to_wishlist_url":"/wishlist.php?action=add&product_id=15832","shipping":{"calculated":true},"custom_fields":[{"id":"149044","name":"Brand","value":"<a href='/brands/thorne/'><img src=https://cdn11.bigcommerce.com/s-35tuw7jhw2/product_images/uploaded_images/brand-logos/thorne_278x90.png\" width=\"278\" height=\"90\"></a>"},{"id":"149045","name":"Questions","value":"<a href='/complimentary-product-consultation/'><img src=https://cdn11.bigcommerce.com/s-35tuw7jhw2/product_images/uploaded_images/need_someone_to_talk_to_250px.png\"></a><div><a href=\"/need-product-help\">Talk to an Expert</a></div>"},{"id":"158252","name":"Ship time","value":"Ships Same Business Day"}],"sku":"TH-SB332","description":"<h2><strong>Thorne Quercetin Complex &ndash; Powerful Allergy and Immune Support with Antioxidant Benefits</strong></h2>\n<p>Support your body&rsquo;s natural defenses with <strong>Thorne Quercetin Complex</strong>, a premium formula designed to deliver <strong>powerful antioxidan</strong>t, <strong>cardiovascular</strong>, and <strong>immune system benefits</strong>. This unique Quercetin Complex combines clinically-researched ingredients to support seasonal <strong>allergy relief</strong>, promote <strong>healthy gut</strong> and <strong>heart function</strong>, and help maintain immune balance&mdash;all in a <strong>highly absorbable</strong> form.</p>\n<h3><strong>Quercetin Complex Benefits</strong></h3>\n<ul>\n<li>Helps <a title=\"Effects of repeated oral intake of a quercetin-containing supplement on allergic reaction: a randomized, placebo-controlled, double-blind parallel-group study\" href=\"https://pubmed.ncbi.nlm.nih.gov/35776034/\" target=\"_blank\" rel=\"noopener\"><strong>ease seasonal allergy symptoms </strong></a>with natural antihistamine support</li>\n<li>Promotes<a title=\"Therapeutic Potential of Quercetin: New Insights and Perspectives for Human Health\" href=\"https://pmc.ncbi.nlm.nih.gov/articles/PMC7254783/\" target=\"_blank\" rel=\"noopener\"><strong> cardiovascular and gastrointestinal health</strong></a> through potent antioxidant activity</li>\n<li><a title=\"Potential pharmacological effect of Quercetin Phytosome&trade; in the management of hyperuricemia: results from real-life clinical studies\" href=\"https://pmc.ncbi.nlm.nih.gov/articles/PMC11844220/\" target=\"_blank\" rel=\"noopener\"><strong>Enhances immune response</strong></a> for optimal year-round defense</li>\n<li>Supports <a title=\"Exploring the Therapeutic Potential of Bromelain: Applications, Benefits, and Mechanisms\" href=\"https://pmc.ncbi.nlm.nih.gov/articles/PMC11243481/#:~:text=Inflammation%2C%20Edema%2C%20and%20Swelling,sports%20injuries%2C%20and%20postoperative%20recovery.\" target=\"_blank\" rel=\"noopener\"><strong>joint, skin, and bone health</strong></a></li>\n<li>Contains a <strong>bioavailable quercetin phytosome</strong> for superior absorption</li>\n</ul>\n<h3><strong>How Quercetin Complex Works</strong></h3>\n<p>Thorne&rsquo;s Quercetin Complex features a <strong>quercetin phytosome</strong>&mdash;a plant-based antioxidant derived from the <em>Sophora japonica</em> flower&mdash;bound to sunflower-sourced phospholipids for enhanced absorption. Quercetin&rsquo;s <strong>natural antihistamine properties</strong> help ease inflammation and allergic responses, while offering strong free-radical scavenging activity to support cardiovascular and gut health.</p>\n<p>This formula is complemented by <strong>bromelain</strong>, a powerful enzyme from pineapple that <strong>supports absorption</strong> and adds <strong>anti-inflammatory benefits</strong>, especially for joints and soft tissue. With no added lactose and <strong>minimal side effects</strong>, this clean-label supplement is safe for long-term use.</p>\n<h3><strong>Who Should Use Quercetin Complex</strong></h3>\n<p><strong>Quercetin Complex Thorne</strong> is ideal for:</p>\n<ul>\n<li>Individuals seeking <strong>natural allergy relief</strong></li>\n<li>Those looking to <strong>support cardiovascular</strong> <strong>and</strong> <strong>gut health</strong></li>\n<li>People managing <strong>joint</strong> or <strong>skin</strong> <strong>inflammation</strong></li>\n<li>Anyone needing <strong>antioxidant</strong> or <strong>immune</strong> <strong>support</strong></li>\n<li>Health-conscious individuals avoiding <strong>unnecessary additives</strong></li>\n</ul>\n<p><strong>Supplements support your health but do not replace a balanced diet.</strong> Always check with your healthcare practitioner if you have doubts about a new supplement. Or, you may book a <a title=\"Complimentary Product Consultation\" href=\"https://covenanthealthproducts.com/complimentary-product-consultation/\" target=\"_blank\" rel=\"noopener\"><strong>FREE product consultation</strong></a> at Covenant Health Products. You may want to look at our other <a title=\"Allergy Products\" href=\"https://covenanthealthproducts.com/clinic-recommended-products/allergy-products/\" target=\"_blank\" rel=\"noopener\"><strong>Allergy Products</strong></a>.</p>\n<div><strong>Recommendation:</strong></div>\n<div>Thorne suggests taking <strong>1 Quercetin Complex capsule three times daily</strong> or as directed by your healthcare provider.</div>\n<div>&nbsp;</div>\n<div><strong>Serving Size:</strong> 1 Vegetarian Capsule</div>\n<div><strong>Servings Per Container:</strong> 60</div>\n<div>&nbsp;</div>\n<div><strong>Amount Per Serving:</strong></div>\n<div>Quercetin Phytosome (Sophora japonica extract (flower)/Phospholipid complex from Sunflower) 250 mg</div>\n<div>Bromelain (Derived from the pineapple plant, <em>Ananas comosus</em>.) 100 mg<br /><br /></div>\n<p><strong>Other Ingredients:</strong> Hypromellose (cellulose capsule), Microcrystalline Cellulose, Silicon Dioxide, Leucine.</p>\n<p><strong>Warning: </strong>Because bromelain may interfere with blood clotting, use caution if you are taking anticoagulants or planning surgery.</p>\n<p><em>These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.</em></p>","tags":[],"warranty":"","price":{"without_tax":{"formatted":"$50.00","value":50,"currency":"USD"},"tax_label":"Tax"},"detail_messages":"","availability":"Ships Same Business Day","page_title":"Quercetin Complex 60c | Thorne","cart_url":"https://covenanthealthproducts.com/cart.php","max_purchase_quantity":0,"mpn":"SB332","upc":null,"options":[{"id":34657,"type":"Configurable_PickList_Set","display_name":"Recurring Order","required":true,"condition":false,"state":"modifier","values":[{"label":"One Time Purchase","id":48845,"data":"One Time Purchase","selected":true},{"label":"Every 20 Days","id":48846,"data":"Every 20 Days","selected":false},{"label":"Every 30 Days","id":48847,"data":"Every 30 Days","selected":false},{"label":"Every 40 Days","id":48848,"data":"Every 40 Days","selected":false},{"label":"Every 45 Days","id":159647,"data":"Every 45 Days","selected":false},{"label":"Every 60 Days","id":48849,"data":"Every 60 Days","selected":false},{"label":"Every 90 Days","id":48850,"data":"Every 90 Days","selected":false},{"label":"Every 120 Days","id":48851,"data":"Every 120 Days","selected":false},{"label":"Every 180 Days","id":48852,"data":"Every 180 Days","selected":false}],"partial":"set-select"}],"related_products":[{"id":15787,"sku":"DF-QUA100","name":"Quercetin Ascorbate Powder 100g","url":"https://covenanthealthproducts.com/quercetin-ascorbate-powder-100g-by-designs-for-health","availability":"Usually Ships in 48 to 72 Hours","rating":0,"brand":{"name":"Designs for Health"},"category":["Brands/Designs For Health Supplements and Vitamins"],"summary":"\nQuercetin Ascorbate Powder 100g by Designs for Health &nbsp;\nQuercetin Ascorbate Powder by Designs for Health is a potent combination of flavonoids and antioxidants. Flavonoids are a type of...","image":{"data":"https://cdn11.bigcommerce.com/s-35tuw7jhw2/images/stencil/{:size}/products/15787/38013/Quercetin-Ascorbate-100g-designs-for-health__91348.1740175798.jpg?c=1","alt":"Quercetin Ascorbate Powder 100g by Designs for Health"},"images":[{"data":"https://cdn11.bigcommerce.com/s-35tuw7jhw2/images/stencil/{:size}/products/15787/38013/Quercetin-Ascorbate-100g-designs-for-health__91348.1740175798.jpg?c=1","alt":"Quercetin Ascorbate Powder 100g by Designs for Health"}],"date_added":"Dec 06, 2021","pre_order":false,"show_cart_action":true,"has_options":true,"stock_level":null,"low_stock_level":null,"qty_in_cart":0,"custom_fields":[{"id":131934,"name":"Brand","value":"<a href='/brands/designs-for-health/'><img src=https://cdn11.bigcommerce.com/s-35tuw7jhw2/product_images/uploaded_images/brand-logos/designs-for-health_278x90.png\" width=\"278\" height=\"90\"></a>"},{"id":131935,"name":"Questions","value":"<a href='/complimentary-product-consultation/'><img src=https://cdn11.bigcommerce.com/s-35tuw7jhw2/product_images/uploaded_images/need_someone_to_talk_to_250px.png\"></a><div><a href=\"/need-product-help\">Talk to an Expert</a></div>"}],"num_reviews":0,"weight":{"formatted":"0.00 Ounces","value":0},"demo":false,"price":{"without_tax":{"currency":"USD","formatted":"$69.99","value":69.99},"tax_label":"Tax"},"add_to_wishlist_url":"/wishlist.php?action=add&product_id=15787"},{"id":22201,"sku":"ARG-QU300","name":"Quercetin 300 60c","url":"https://covenanthealthproducts.com/quercetin-300-60-capsules-by-allergy-research-group","availability":"Usually Ships in 48 to 72 Hours","rating":0,"brand":{"name":"Allergy Research Group"},"category":["Brands/Allergy Research Group Supplements and Vitamins"],"summary":"Quercetin 300 60c by Allergy Research GroupQuercetin 300 by Allergy Research Group provides high quality quercetin, derived from a non-citrus plant source, stabilized with additional antioxidants so...","image":{"data":"https://cdn11.bigcommerce.com/s-35tuw7jhw2/images/stencil/{:size}/products/22201/36769/Quercetin_300_Stabilized_with_Antioxidants_60_veg_caps_Allergy_Research__72110.1738576840.jpg?c=1","alt":"Quercetin 300 60c by Allergy Research Group"},"images":[{"data":"https://cdn11.bigcommerce.com/s-35tuw7jhw2/images/stencil/{:size}/products/22201/36769/Quercetin_300_Stabilized_with_Antioxidants_60_veg_caps_Allergy_Research__72110.1738576840.jpg?c=1","alt":"Quercetin 300 60c by Allergy Research Group"}],"date_added":"Dec 06, 2021","pre_order":false,"show_cart_action":true,"has_options":true,"stock_level":null,"low_stock_level":null,"qty_in_cart":0,"custom_fields":[{"id":127272,"name":"Brand","value":"<a href='/brands/allergy-research-group/'><img src=https://cdn11.bigcommerce.com/s-35tuw7jhw2/product_images/uploaded_images/brand-logos/allergy-research-group_278x90.png\" width=\"278\" height=\"90\"></a>"},{"id":127273,"name":"Questions","value":"<a href='/complimentary-product-consultation/'><img src=https://cdn11.bigcommerce.com/s-35tuw7jhw2/product_images/uploaded_images/need_someone_to_talk_to_250px.png\"></a><div><a href=\"/need-product-help\">Talk to an Expert</a></div>"}],"num_reviews":0,"weight":{"formatted":"0.00 Ounces","value":0},"demo":false,"price":{"without_tax":{"currency":"USD","formatted":"$34.99","value":34.99},"tax_label":"Tax"},"add_to_wishlist_url":"/wishlist.php?action=add&product_id=22201"}],"shipping_messages":[],"rating":0,"reviews":{"messages":[],"captcha":"6LdWf8gSAAAAAI83aRectJhbwidegZKk8PzWBltH","total":0,"show_review_email":true,"recaptcha":{"enabled":1,"public_key":"6LdWf8gSAAAAAI83aRectJhbwidegZKk8PzWBltH","markup":"<div class=\"g-recaptcha\" data-sitekey=\"6LcjX0sbAAAAACp92-MNpx66FT4pbIWh-FTDmkkz\"></div><br/>"}},"bulk_discount_rates":[],"meta_keywords":"","show_quantity_input":1,"title":"Quercetin Complex 60c","gift_wrapping_available":false,"min_purchase_quantity":0,"customizations":[],"images":[{"data":"https://cdn11.bigcommerce.com/s-35tuw7jhw2/images/stencil/{:size}/products/15832/31959/quercetin_complex_60c_thorne__63250.1744643478.png?c=1","alt":"Quercetin Complex 60c by Thorne"},{"data":"https://cdn11.bigcommerce.com/s-35tuw7jhw2/images/stencil/{:size}/products/15832/40123/Quercetine_Complex_Label__42663.1744643478.png?c=1","alt":"Quercetin Complex 60c Label by Thorne"}]}
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Quercetin Complex 60c by Thorne

Quercetin Complex 60c

Thorne

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Thorne Quercetin Complex – Powerful Allergy and Immune Support with Antioxidant Benefits

Support your body’s natural defenses with Thorne Quercetin Complex, a premium formula designed to deliver powerful antioxidant, cardiovascular, and immune system benefits. This unique Quercetin Complex combines clinically-researched ingredients to support seasonal allergy relief, promote healthy gut and heart function, and help maintain immune balance—all in a highly absorbable form.

Quercetin Complex Benefits

How Quercetin Complex Works

Thorne’s Quercetin Complex features a quercetin phytosome—a plant-based antioxidant derived from the Sophora japonica flower—bound to sunflower-sourced phospholipids for enhanced absorption. Quercetin’s natural antihistamine properties help ease inflammation and allergic responses, while offering strong free-radical scavenging activity to support cardiovascular and gut health.

This formula is complemented by bromelain, a powerful enzyme from pineapple that supports absorption and adds anti-inflammatory benefits, especially for joints and soft tissue. With no added lactose and minimal side effects, this clean-label supplement is safe for long-term use.

Who Should Use Quercetin Complex

Quercetin Complex Thorne is ideal for:

  • Individuals seeking natural allergy relief
  • Those looking to support cardiovascular and gut health
  • People managing joint or skin inflammation
  • Anyone needing antioxidant or immune support
  • Health-conscious individuals avoiding unnecessary additives

Supplements support your health but do not replace a balanced diet. Always check with your healthcare practitioner if you have doubts about a new supplement. Or, you may book a FREE product consultation at Covenant Health Products. You may want to look at our other Allergy Products.

Recommendation:
Thorne suggests taking 1 Quercetin Complex capsule three times daily or as directed by your healthcare provider.
 
Serving Size: 1 Vegetarian Capsule
Servings Per Container: 60
 
Amount Per Serving:
Quercetin Phytosome (Sophora japonica extract (flower)/Phospholipid complex from Sunflower) 250 mg
Bromelain (Derived from the pineapple plant, Ananas comosus.) 100 mg

Other Ingredients: Hypromellose (cellulose capsule), Microcrystalline Cellulose, Silicon Dioxide, Leucine.

Warning: Because bromelain may interfere with blood clotting, use caution if you are taking anticoagulants or planning surgery.

These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.

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