Supplement Facts Serving Size: 1/2 Teaspoon Servings Per Container: 900 Amount Per Serving % Daily Value MSM (Methyl Sulfonyl Methane) 2000mg *% * Daily Value Not Established Other Ingredients: Amorphous Silicon Dioxide (Sylox) 0.1% Pure MSM may be clumpy. Sylox is an approved food grade anti-caking agent. No fillers added. The product is for food or cosmetic use only. The FDA has not evaluated this statement. This product is not intended to diagnose, treat, cure or prevent disease.