Quercetin 300 60 caps from NutriCology

Quercetin 300
This formulation incorporates the highest potency quercetin available, derived from a non-citrus, hypoallergenic plant source, and stabilized with additional antioxidants so as not to auto-oxidize (degrade spontaneously). Quercetin has been shown to support the integrity of mast cells, which play a key role in controlling the release of histamine. In addition, Quercetin has been shown to reduce the production of prostaglandins and leukotrines.

These nutrients are of the highest quality and purity obtainable, free of all common allergens (antigens), and do not contain preservatives, diluents, or artificial additives.

Supplement Facts
Serving Size 2 capsules
Amount per serving:
Vitamin C (as Calcium Ascorbate) 150 mg
Vitamin E (as DL-alpha-Tocopheryl Acetate) 140 IU
Quercetin 600 mg

Other ingredients: Gelatin, cellulose, magnesium stearate.

Suggested Use:
As a dietary supplement, 1 or 2 capsules one to three times daily with meals, or as directed by a health practitioner.