A patented joint support supplement for medium and large dogs that combines potent antioxidants and Omega-3 fatty acids with proven joint nutrients. Each liver-flavored soft chew contains: • Glucosamine HCl 99%+, 700 mg • Hydrolyzed Collagen, 400 mg • Essential Fatty Acids, 300 mg • Ascorbic Acid, 25 mg • Leucoselect® Bioflavanol, 25 mg • Cysteine, 25 mg • Manganese, 10 mg • Zinc, 2 mg