... avoid moisture, fire and insolation. Application of MSM Methyl Sulfonyl Methane (MSM) is a naturally occurring organic sulfur compound found ... including milk, coffee, tea and green vegetables. Xiangmao's MSM is an odorless, essentially tasteless, white, water-soluble crystalline ... and delayed-onset muscle soreness is greatly diminished. MSM reduces muscle soreness and inflammation by dilating the blood ...