"MSM (Methyl-Sulfonyl-Methane) is an organic source of sulfur, which is widely utilized in the formation of connective tissue, the antioxidant glutathione, and in the detoxification process*. Sulfur is structurally and functionally important in more than 150 compounds in the body including enzymes, hormones, antibodies, and free radical scavengers*. MSM has shown remarkable benefit in supporting bones, joints, the respiratory system plus promoting healthy skin, hair and nails*. "