Brand: Natrol Safety Notes: Warning: This product is derived from and/or contains shellfish. Consult your healthcare professional prior to use if you have or suspect a medical condition, are taking prescription drugs, or are pregnant or lactating. Supplement Facts Serving Size 2 Capsules Servings Servings Per Container: 30 Ingredient  Amt Per Serving Amt Per Serving Glucosamine Sulfate  200 mg 200 mg Glucosamine HCl  600 mg 200 mg    Glucosamine, N-Acetyl  200 mg 200 mg **Daily Value Not Established. Other Ingredients: Gelatin, Rice Powder, Silica, Magnesium Stearate. No Yeast, Wheat, Corn, Milk, Egg, Soy, Glutens, Artificial Colors or Flavors, Added Sugar, Starch or Preservatives.