Doctor's Best, MSM Powder with OptiMSM, 8.8 oz (250 g)

Science-Based Nutrition™Support Joints, Vibrant Hair, Skin and NailsDietary SupplementVeganNon-GMO / Gluten Free / Soy Free MSM with OptiMSM® provides sulfur known for being nature's 'beauty mineral'. Sulfur is a key component of collagen that supports the skin's structural framework and is a building block of keratin, an important constituent of hair and nails. This product contains a high quality MSM (methylsulfonylmethane) backed by numerous clinical studies. MSM helps support the formation of healthy connective tissues, overall joint health, and mobility. Supports: Overall health for vibrant hair, skin, and nailsJoint comfort and mobilityAntioxidant defenses