Joint health supplement for dogs. Each liver-flavored chewable tablet contains: • Glucosamine HCI 99+%, 900 mg • MSM 99%, 800 mg • Creatine Monohydrate, 500 mg • Perna Canaliculus, 300 mg • EPA, 18 mg • DHA, 12 mg • Vitamin C (Ascorbic Acid), min. 10 mg • Vitamin E, min. 50 IU