60 Vegetarian Capsules
Quercetin is one of the most well-known antioxidant bioflavonoids. As a free radical scavenger, quercetin helps support healthy sinus, respiratory, and immune system function.*
 
Supplement Facts
Serving Size 1 Capsule
 
Amount Per Serving
% Daily Value
Quercetin
500 mg
**
** Daily Value not established.
Other Ingredients: Vegetarian capsule (carbohydrate gum [cellulose], purified water), microcrystalline cellulose, stearic acid, magnesium stearate (vegetable grade), silicon dioxide