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🛡️ Stay ahead of the season—activate your immunity with every capsule!
Source Naturals Activated Quercetin is a premium bioflavonoid complex designed to support immune, respiratory, and antioxidant health. Featuring quercetin as a natural histamine blocker, enhanced by bromelain, magnesium citrate, and vitamin C for superior absorption and efficacy. This allergen-free, unflavored formula comes in a convenient 200-capsule bottle, manufactured in the USA under FDA cGMP standards, trusted for over 40 years to help professionals maintain peak wellness during seasonal challenges.









| ASIN | B000GFJK8M |
| ASIN | B000GFJK8M |
| Age Range Description | Adult |
| Allergen Information | Dairy Free, Egg Free, Gluten Free, Soy Free, Wheat Free |
| Best Sellers Rank | #43,809 in Health & Household ( See Top 100 in Health & Household ) #30 in Quercetin Antioxidant Supplements #2,742 in Sales & Deals |
| Brand Name | Source Naturals |
| Customer Reviews | 4.6 4.6 out of 5 stars (794) |
| Date First Available | November 22, 2004 |
| Department | Health and Beauty>Health and Wellness |
| Diet Type | Gluten Free |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Global Trade Identification Number | 00021078016915 |
| Item Dimensions | 1.3 x 1.3 x 1.6 inches |
| Item Form | Capsule |
| Item Weight | 1.6 ounces |
| Item model number | SN1691 |
| Manufacturer | Source Naturals |
| Manufacturer | Source Naturals |
| Manufacturer Part Number | SN1691 |
| Model Name | SN1691 |
| Model Number | SN1691 |
| Number of Items | 1 |
| Primary Supplement Type | Quercetin |
| Product Benefits | Immune Support |
| Product Dimensions | 1.3 x 1.3 x 1.6 inches; 1.6 ounces |
| Special Ingredients | Vitamin C, Magnesium, Quercetin, and Bromelain |
| Specific Uses For Product | Immune Support |
| UPC | 021078016915 |
| Unit Count | 200 Count |
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