Our L-Glutathione ActivMelt® micro tablets dissolve instantly in the mouth for fast-acting absorption. L-Glutathione plays an active role in the chemical reactions of your body pertaining to oxidative stress. Since L-Glutathione is an antioxidant, it combats free radicals and may help lower oxidative stress. It may also help detoxify your body*. Pop one on your tongue for delicious healthy support!