Your optimum Glutathione levels are under attack all the time from various sources, such as pollution, poor diet, natural aging, etc… that is why Immune Fortress should be a part of your ongoing daily routine. Keeping yourself healthy, boosting your performance, treating and preventing disease and aging well all depend on keeping glutathione levels high. It is critical for immune function and controlling inflammation. It is the master detoxifier and the body’s main antioxidant, protecting our cells and making our energy metabolism run well.