Quercetin 500mg 50 Caps from Natrol
Quercetin is a bio-active bioflavonoid which has been demonstrated its ability to block mast cell and basophile histamine degranulation, inhibits xanthine oxidase (The enzyme which produces uric acid), and adolase reductase (the enzyme which converts glucose into sorbitol). Quercetin's membranes stabilizing effect has been shown to significantly decrease neutrophil lysosomal enzyme secretion, thereby preventing lipid peroxidation, leukotrine release, and collagen breakdown by hydraluronidase. Quercetin. Dietary Supplement. Natrol's Quercetin supplies a potency of 250mg plus Vitamin C and Citrus Bioflavonoids for optimum benefits. Each batch is lab tested for purity and potency.
Ingredients:
Vitamin C (as ascorbic acid), Quercetin, Citrus Bioflavonoid Complex (consisting of extracts from: lemon, orange, grapefruit, lime and tangerine)
Other Ingredients: Silicon Dioxide, Magnesium Stearate, Gelatin.
Directions:
Take 2 capsules daily with meals.
Warnings:
Safety sealed with an outer shrinkwrap.