Imu-gen – Main Functional Support Promotes the maturation of the immune system. Imu-gen strengthens and protects the natural immunity and circulatory defense systems against bacterial invasions. This combination of plant extracts help fortify the dermal and mucosal boundaries against infectious agents such as Streptococcal and Staphylococcal pathogens. Its high vitamin content helps restore convalescent deficiencies and its stimulatory actions help rebuild the intestinal flora to prevent future infectious recurrences. Imu-gen helps fight influenza and ailments of the skin.