By supporting cellular health & detoxification, animal studies have demonstrated that an increase in glutathione status can increase lifespan by as much as 38 %. (korfactor.com)
This means that it is readily and effectively absorbed into the bloodstream, where it can actively promote cellular health. (econugenics.com)
Unfortunately we can not compare newer numbers, as the nutrients it delivers are required for cellular health, and there is possibly other stuff added to it. (theholisticmama.com)