NOW Foods MSM 1000 mg provides methylsulfonylmethane, an organically occurring sulfur compound found naturally in small amounts in many foods, in a concentrated supplement form widely used to support joint health, exercise recovery, and skin integrity. Sulfur is a critical element in the formation of collagen, keratin, and other structural proteins, and MSM supplementation provides the bioavailable sulfur needed for ongoing connective tissue maintenance and repair. Clinical studies have shown MSM to significantly reduce joint pain, stiffness, and swelling with consistent use over 12 weeks or more.

120 veg capsules per bottle. Non-GMO and produced in a GMP-certified facility.