Active Ingredients: Glucosamine Hydrochloride (Shellfish), Chondroitin Sulfate (Porcine), Methylsulfonylmethane (Msm), Vitamin C (Ascorbic Acid), Zinc (Zinc Oxide), Hyaluronic Acid (Sodium Hyaluronate), Manganese (Manganese Gluconate), Copper (Copper Gluconate) .

Inactive Ingredients: Brewer'S Dried Yeast, Liver Meal, Magnesium Stearate, Microcrystalline Cellulose, Natural Flavor, Silicon Dioxide, Stearic Acid.