Bioflavonoids

High-strength quercetin. Herbs of Gold Quercetin Complex provides 500mg of quercetin blended with bioflavonoids and vitamin C to support healthy immune system function. -Antihistamine -Antioxidant -Immune health. -Quercetin Complex is a high-strength nutritional complex that contains quercetin, a bioflavonoid that has antihistamine activity.  -Quercetin Complex contains bioflavonoids, a...