Product FAQ > MSM > What is MSM?

MSM is an organic sulfur-containing nutrient, a naturally-occurring compound in the environment and in the human body. Sulfur is necessary for the structure of every cell in the body. Hormones, enzymes, antibodies, and antioxidants all depend on it. And because the body utilizes and expends it on a daily basis, sulfur must be continually replenished for optimal nutrition and health.