Science-Based Nutrition™ Support Joints, Vibrant Hair, Skin and Nails Dietary Supplement Vegan Non-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 nails Joint comfort and mobility Antioxidant defenses Suggested use Adult use: Mix 3 level scoops into 8 ounces juice or beverage of your choice daily, or as recommended by a nutritionally informed physician.