Quercetin 500mg Vegetarian Capsules 240 Count | 1000mg Per Serving of 2 Capsules | Immune Support Supplements For Respiratory, Cellular Health & Seasonal Allergies | Quercitin for Men & Women Immunity

Price: $52.99 - $47.49
(as of Jun 21, 2026 09:02:07 UTC – Details)

Product description

1 Immune Support 2 Breathe Comfortably 3 Best Way to Use 4 Third-party Tested

Sandhu’s Selection of Premium Supplements

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Customer Reviews

4.7 out of 5 stars 8,756

4.4 out of 5 stars 203

4.7 out of 5 stars 2,749

4.6 out of 5 stars 2,690

4.4 out of 5 stars 341

4.6 out of 5 stars 163

4.7 out of 5 stars 152

Price

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Tested for Allergens

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Third Party Lab Tested

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Item Form

Capsules

Liquid Drops

Capsules

Capsules

Capsules

Capsules

Powder

Size

120 Count

4 fl. oz.

120 Count

120 Count

60 Count

60 Count

10.58 oz

Made in NSF-certified facility

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Package Dimensions ‏ : ‎ 6.22 x 5.71 x 2.4 inches; 7.05 ounces
Date First Available ‏ : ‎ December 6, 2023
Manufacturer ‏ : ‎ Sandhu Products
ASIN ‏ : ‎ B0CPC74RZX
Best Sellers Rank: #12,845 in Health & Household (See Top 100 in Health & Household) #8 in Quercetin Antioxidant Supplements
Customer Reviews: 4.7 4.7 out of 5 stars (8,756) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });

500MG PER CAPSULE, 1000MG PER SERVING — ZERO DOSAGE CONFUSION: Each capsule delivers exactly 500mg of pure quercetin dihydrate — take 2 capsules daily for a full 1000mg serving. Unlike proprietary blends that hide amounts, our label is fully transparent so you always know your precise dose. One bottle = 120 capsules = 60-day supply at the recommended 2-capsule daily serving.
SEASONAL ALLERGY & IMMUNE SUPPORT WITH QUERCETIN DIHYDRATE: Formulated with quercetin dihydrate, the most bioavailable form of quercetin, to support histamine response, respiratory health, and year-round immune defense. Customers report fewer seasonal allergy flare-ups and reduced symptoms when taken consistently — pairs seamlessly with zinc and vitamin C for an enhanced immune-support stack.
NON-GMO, SOY-FREE, GLUTEN-FREE & VEGAN-FRIENDLY — CLEAN FORMULA WITH NO FILLERS: Derived from the Sophora japonica plant and verified non-GMO, this quercetin supplement contains no soy, gluten, dairy, artificial fillers, or preservatives. Suitable for vegetarians and vegans, and formulated for both men and women who demand a pure, clean-label antioxidant and bioflavonoid supplement.
NSF-CERTIFIED, THIRD-PARTY LAB TESTED FOR PURITY & POTENCY: Manufactured in an NSF-certified, cGMP-compliant facility in California, every batch is rigorously tested by independent third-party labs to verify 95%+ pure quercetin dihydrate content, free from contaminants and heavy metals. You get the high-potency, trusted quality repeat buyers rely on — backed by transparent testing, not just marketing claims.
CONSISTENCY DRIVES RESULTS — TAKE WITH FOOD FOR BEST TOLERANCE: Like many antioxidant supplements, quercetin works best with consistent daily use over 2–3+ months. We recommend taking your 2-capsule serving with a meal to support digestive comfort and maximize absorption. Most customers notice meaningful immune and allergy support benefits within the first 60–90 days — these 120-capsule bottles give you exactly that runway to experience the full difference.

Product summary

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