Natroceutics Quercetin Bioactive utilises Quercefit™ for enhanced delivery, bioactivity and efficacy of quercetin in human health. Quercetin is a natural flavonoid found in small amounts across a wide variety of fruits and vegetables. Whilst it supports various health-related benefits, it is most popularly used and researched for supporting the immune system, the body's response to allergens. Quercetin exclusively utilises Quercefit™ to enhance the bioactivity and efficacy of quercetin, and Phytosome™ delivery technology, which has been developed to support the benefits and potential of quercetin. This is achieved through a delivery system which encapsulates the quercetin molecules with a food grade lecithin. Key features of Natroceutics Quercetin Bioactive: Increased Quercetin bioavailability. Utilises Quercefit™. Delivery via Phytosome™ technology. Immune Function Support. Supporting customers with allergens. Conveniently taken once or twice per day. TAPS3078