Pure Encapsulations Quercetin is meticulously crafted to aid in the support of cardiometabolic cellular and immune health.* As one of the most bioactive flavonoids quercetin assists in the upkeep of vital bodily processes that contribute to overall well being.* Our Quercetin product is designed for those who are 18 years and older and seek to maintain their cellular immune and cardiometabolic health.* As a dietary supplement take 2 capsules 1-2 times daily between meals or as directed by a health professional. At Pure Encapsulations we re dedicated to providing nutritional supplements you can trust. That s why our products are formulated using high quality pure ingredients FREE FROM unnecessary additives and many common allergens and backed by verifiable science.