Glutathione facts: 1. Glutathione is an important antioxidant in the body that helps protect cells from damage caused by free radicals. It is found in almost every cell and is composed of Sulfur rich foods for hair growth. Natural food sources of sulfur with the symbol S and atomic number 16. Healthy food to boost glutathione. Onion, garlic, dried apricot, radishes, nuts, spirulina. Stock 7 Powerful Natural Sources of Glutathione for Optimal Health Boost your body's natural detox and immunity with these top glutathione supporting foods! Extra Tip: Exercise, get quality sleep, and reduce processed foods to naturally increase glutathione levels. Follow for more healthy tips, Glutathione rich food hi res stock photography and images Alamy Skin's Glow With These Foods Rich In Glutathione ToneOpCare