Jarrow Formulas MSM Sulfur 1000 mg., 200 Capsules

Features:
 Methylsulfonylmethane (MSM) is a naturally occurring, organic, sulfur-containing compound related to another sulfur-containing substance, dimethyl sulfoxide (DMSO).
 MSM is found in small amounts throughout nature and has been detected in small amounts in the blood and urine of humans.
 A precursor of MSM is formed initially by ocean plankton and released into the atmosphere, where it interacts with ozone and sunlight and returns to earth as MSM in rainfall.