Best Foods To Boost Glutathione Boost Glutathione Naturally Foods Rich In Glutathione Glutathione is known as the master antioxidant. This critical compound protects cells from damage caused by free radicals and toxins, supports detoxification, plays a key role in DNA synthesis and repair, Glutathione Rich Foods GSH and GSH, Contents of Fruits, Fruit Juices, and Fruit Drinks" Download Table Food High in Glutathione with Chemical Formula of Glutathione. Natural Food Sources of Glutathione Include Fruit, Vegetable, Nuts Stock Photo Image of fruit, glutathione: 300102804