Methylsulfonylmethane (MSM) is a sulfur compound that helps support healthy joint function.* OptiMSM® is the pure and patented form of MSM.
This product does not contain
Keep out of reach of children.
OptiMSM® is a registered trademark of Bergstrom Nutrition.
cellulose, hypromellose, glycerin, magnesium stearate, acacia gum