MSM

Category: metabolite

Aliases: Methylsulfonylmethane, DMSO2

Pharmacological Mechanism

Naturally occurring organosulfur compound — oxidized form of DMSO. Sulfur source for collagen + cartilage + glutathione synthesis. Trialed for osteoarthritis pain with modest effect; often combined with glucosamine + chondroitin.

Half-Life (t½)

PO: 12h

Dosing Guidelines

Target Organ Systems