--- product_id: 11854934 title: "Quercetin Complex - Antioxidant Supplement with Bromelain for Immune Health, Respiratory Support & Seasonal Allergy Relief* - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules" brand: "thorne" price: "3163285₫" currency: VND in_stock: true reviews_count: 10 category: "Thorne" url: https://www.desertcart.vn/products/11854934-quercetin-complex-antioxidant-supplement-with-bromelain-for-immune-health-respiratory store_origin: VN region: Vietnam --- # Phosphatidylcholine-bound quercetin for max absorption Bromelain for inflammation relief Immune support powerhouse Quercetin Complex - Antioxidant Supplement with Bromelain for Immune Health, Respiratory Support & Seasonal Allergy Relief* - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules **Brand:** thorne **Price:** 3163285₫ **Availability:** ✅ In Stock ## Summary > 🛡️ Elevate your wellness game with the supplement trusted by champions! ## Quick Answers - **What is this?** Quercetin Complex - Antioxidant Supplement with Bromelain for Immune Health, Respiratory Support & Seasonal Allergy Relief* - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules by thorne - **How much does it cost?** 3163285₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/11854934-quercetin-complex-antioxidant-supplement-with-bromelain-for-immune-health-respiratory) ## Best For - thorne enthusiasts ## Why This Product - Trusted thorne brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clean & Pure Formula:** Free from gluten, dairy, soy, and major allergens—because your health deserves the best. - • **Elite Immune Defense:** Harness the antioxidant strength of quercetin to keep your immune system battle-ready. - • **Trusted by Champions:** Endorsed by 100+ pro sports teams and top healthcare practitioners for unmatched quality. - • **Next-Level Absorption:** Phosphatidylcholine binding ensures your body soaks up every milligram effectively. - • **Inflammation’s Worst Enemy:** Bromelain actively reduces swelling and bruising, accelerating your recovery. ## Overview Thorne Quercetin Complex is a premium antioxidant supplement combining quercetin bound to phosphatidylcholine for superior absorption and bromelain to reduce inflammation. Designed for immune health, respiratory support, and seasonal allergy relief, it’s free from gluten, dairy, soy, and major allergens. Third-party certified and trusted by professional athletes and healthcare experts, this 60-capsule formula delivers clean, effective nutritional support for adults seeking proactive wellness. ## Description Foundational Wellness Visit the Store Foundational Wellness Visit the Store Sports Nutrition Visit the Store Sports Nutrition ## Features - Allergies: Provides nutritional support for individuals with allergies* - Injury: Bromelain helps reduce bruising and swelling* - Optimal Absorption: Quercetin bound to phosphatidylcholine for optimal absorption* - Free From: Every Thorne product is made with the purest possible ingredients - without gluten or other major allergens (eggs, tree nuts, peanuts) This product also contains no soy, dairy, shellfish, or fish - Trusted: Thorne is chosen by champions and trusted by 100+ professional sports teams, a proud partner of U.S. National Teams, and the #1 recommended clinical brand by health-care practitioners (2023 Health-Care Practitioner Seller Survey) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000FGWBPQ | | Age Range (Description) | Adult | | Age Range Description | Adult | | Allergen Information | Dairy Free, Egg Free, Fish Free, Gluten Free, Peanut Free, Shellfish Free, Soy Free, Tree Nut Free | | Best Sellers Rank | #33,787 in Health & Household ( See Top 100 in Health & Household ) #26 in Quercetin Antioxidant Supplements | | Brand | THORNE | | Brand Name | THORNE | | Customer Reviews | 4.6 out of 5 stars 368 Reviews | | Diet Type | Gluten Free | | Dosage Form | Capsule | | Flavor | Unflavored | | Global Trade Identification Number | 00693749332022 | | Item Dimensions | 2.09 x 2.09 x 3.72 inches | | Item Form | Capsule | | Item Weight | 250 Milligrams | | Manufacturer | Thorne Research | | Manufacturer Part Number | SB332 | | Model Name | Thorne Quercetin Complex (Formerly Quercenase) - Nutritional Support for Seasonal Allergies - 60 Capsules - 60 Servings | | Model Number | SB332 | | Number of Items | 1 | | Primary Supplement Type | Magnesium | | Specific Uses For Product | Swelling | | UPC | 693749332022 | | Unit Count | 60.00 Count | ## Product Details - **Brand:** THORNE - **Diet Type:** Gluten Free - **Flavor:** Unflavored - **Item Form:** Capsule - **Primary Supplement Type:** Magnesium ## Images ![Quercetin Complex - Antioxidant Supplement with Bromelain for Immune Health, Respiratory Support & Seasonal Allergy Relief* - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules - Image 1](https://m.media-amazon.com/images/I/71RxaV8cD8L.jpg) ![Quercetin Complex - Antioxidant Supplement with Bromelain for Immune Health, Respiratory Support & Seasonal Allergy Relief* - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules - Image 2](https://m.media-amazon.com/images/I/61DvAJkq4DL.jpg) ![Quercetin Complex - Antioxidant Supplement with Bromelain for Immune Health, Respiratory Support & Seasonal Allergy Relief* - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules - Image 3](https://m.media-amazon.com/images/I/81ReXgK0mnL.jpg) ![Quercetin Complex - Antioxidant Supplement with Bromelain for Immune Health, Respiratory Support & Seasonal Allergy Relief* - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules - Image 4](https://m.media-amazon.com/images/I/81D+ZcIXj7L.jpg) ![Quercetin Complex - Antioxidant Supplement with Bromelain for Immune Health, Respiratory Support & Seasonal Allergy Relief* - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules - Image 5](https://m.media-amazon.com/images/I/81QMkDCmm-L.jpg) ## Questions & Answers **Q: How big are these capsules? Do you know the actual capsule size (000, 00, 0, 1, ...)?** A: Are you asking for the size in inches? The pill is not overly large, about 3/4 inch. It is an easy-to-swallow capsule. **Q: Hi! do you know why the bromelain is helpful? their quercetin phytosome doesn’t have any. thanks!** A: One of my fave supplements for our allergenic toxic 21st Century is the wonderful pineapple enzyme Bromelain, synthetically copied by OTC antihistamines risking toxic side effects, helping mucus "housekeeping" clearing, cleansing, detoxing inflammation, sinuses, lungs, etc. I forget why I take Quercetin (bioflavinoid?), but I never forget my Bromelain on arising in the morning taken with a quart of pure water to start the day hydrated and flush out chronic problems like my former lifelong cough. **Q: What is "Frustration Free Pkg" v. Standard, please? Big price diff.** A: Frustration free packaging would be packaging that has seal around the cap that is perforated so it can be removed without a knife or scissors. It would also include a safety seal underneath the cap that has a tab so it can be pulled off instead of punctured and then torn off. Standard packaging would not take into account the frustration involved with removing the packaging to get to the product. Price? I can't see that it would vary much. **Q: Where Are the ingredients sourced from?** A: Because it is proprietary and confidential business information, Thorne does not disclose the country of origin of its raw materials. Thorne tells us: "Thorne Research sources its ingredients from around the world. However, what is much more important than the country of origin of an ingredient is the testing that is done on that ingredient when it is received by the manufacturer. Thorne Research does not rely on the Certificate of Origin from an ingredient supplier. Instead, Thorne Research tests every single ingredient in our own in-house laboratory, regardless of the ingredient's country of origin, to verify the ingredient's identification, purity, and quality." If you would like more information, we suggest you contact Thorne Customer Service directly at 800-228-1966. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by B***R on October 1, 2025* ### ⭐⭐⭐⭐⭐ Review *by A***R on November 15, 2025* ### ⭐⭐⭐⭐⭐ Review *by M***Y on May 31, 2013* ## Frequently Bought Together - THORNE Quercetin Complex (Formerly Quercenase) - Nutritional Support for Seasonal Allergies* - 60 Capsules - 60 Servings - THORNE NAC - N-Acetylcysteine - 500mg - Supports Respiratory Health and Immune Function*; Promotes Liver and Kidney Detox - 90 Capsules - THORNE Vitamin C - Blend of Vitamin C and Citrus Bioflavonoids from Oranges - Support Immune System, Production of Cellular Energy, Collagen Production and Healthy Tissue* - Gluten-Free - 90 Capsules --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/11854934-quercetin-complex-antioxidant-supplement-with-bromelain-for-immune-health-respiratory](https://www.desertcart.vn/products/11854934-quercetin-complex-antioxidant-supplement-with-bromelain-for-immune-health-respiratory) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-22*