ACTIVATED QUERCETIN™ is a comprehensive blend of 1,000 mg of quercetin per serving, plus added ingredients like bromelain, magnesium citrate, and vitamin C. Several studies demonstrate that quercetin may help inhibit the release of histamines and support a normal immune and inflammatory response.1 Plus, the other ingredients may provide immune, respiratory, and antioxidative support.1* Note that inflammation is part of a healthy immune response and is essential for wellbeing.*