Quercetin is an antioxidant bioflavonoid found throughout the plant
kingdom in rinds and barks. Food sources include onions, red wine,
green tea and St. John’s wort. Our quercetin is derived from a noncitrus, hypoallergenic plant source, the pods of the Brazilian Fava
d’Anta tree (Dimorphandra mollis). Quercetin 300 provides highpotency quercetin, with additional stabilizing antioxidants to prevent
auto-oxidation (spontaneous degradation). We use synthetic vitamin
E in the formula, so it does not contain soy or other common allergens.
Quercetin Bioflavonoids provides the same high-quality quercetin,
with the addition of other bioflavonoids, which are obtained from
lemon. Quercetin Bioflavonoids is also free of all common allergens
Can help stabilize cell membranes,
and support the integrity of mast cells*
• Provide nutritional support for the
vascular system*
• Have gastro-protective and cardioprotective properties*
• Support normal function of the

Serving Size: 2 capsules

Amount Per Serving
Vitamin C ... 150mg
(as Ascorbic Acid)
Vitamin E ... 140IU
(as DL-alpha-Tocopheryl Acetate)
Quercetin ... 600mg

Other Ingredients: Hydroxypropyl methylcellulose, microcrystalline cellulose, silicon dioxide, L-leucine.

Keep in a cool, dry place, tightly capped.