ImmPower ER is the exclusive healthcare professional formula that improves the immuno-enhancing properties of AHCC with Extended Release technology for the ultimate in immune support.* This unique fermentation process results in a product that contains a unique alpha-1, 4 glucan structure and has a low molecular weight. Extended Release technology prolongs ingredient dissolution by combining AHCC to mucoadhesive polymers. These polymers adhere specifically to the Peyer's patches where AHCC can be released in a site-specific manner and protect against enzymatic degradation. This leads to prolonged and consistent enhancement of natural killer cell activity, and promotes optimal T-cell and macrophage function.