The premier source of acetyl-glutathione in an herbalomic blend for maximum efficacy. Gcel provides a blend of herbalomic ingredients along with acetyl-glutathione designed to help boost the body's production of glutathione peroxidase, a primary antioxidant throughout the entire body. Glutathione plays an important role in protecting the body against oxidative stress and detoxifying harmful compounds. Preliminary research suggests glutathione may also help protect mitochondria—the principle source of cellular energy—from damaging pro-oxidant influences.* Historically, glutathione supplementation has been ineffective because it is degraded in the G.I. tract and in the bloodstream, thus supplemental sources have been difficult. That changed with the advent of “acetyl glutathione,” the only form to date that is clinically proven to reach the cells.