Olympian Labs AHCC (Active Hexose Correlated Compound) is a natural substance made from medicinal mushrooms containing bioactive low molecular weight hexose molecules. The extracts have been reported in scientific literature to have a variety of biological effects and beneficial influences on healthy blood activity serum health and healthy blood pressure levels already within the normal range. Mushrooms have been used for immune support for centuries. At Tokyo University researchers found that AHCC supplementation clearly affects the strength of your immune system with increased natural killer cell activity and enhanced effects of killer T-cells. This research on Olympian Labs AHCC (Active Hexose Correlated Compound) dietary supplement has made it a leading alternative cancer therapy in Japan. As a dietary supplement take one capsule a day on an empty stomach or as directed by your healthcare professional. Do not exceed eight capsules per day.