SynovialMax joint health care chews provide dogs with a beneficial combination of glucosamine HC1, MSM, perna canaliculus along with omega-3 fatty acids, vitamins and minerals to help keep dogs active, Synovial Max dog chews help reduce the swelling in joints associated with arthritis, Serving Size: 2 liver flavored soft chews, Active Ingredients: Per 2 Soft Chews, Glucosamine HCI: 1,000 mg, MSM (Methylsulfonylmethane): 1,000 mg, Perna Canaliculus: 300 mg, Creatine Monohydrate: 200 mg, Eicosapentaenoic Acid (EPA): 18 mg, Docosahexaenoic Acid (DHA): 12 mg, Vitamin C (Ascorbic Acid): not less than 10 mg, Vitamin E: not less than 50 IU, Crude Fiber: not less than 30%, Moisture: not less than 8%, Crude Protein: not less than 8%, Crude Fat: not less than 6%, Calcium (from Calcium Phosphate): not more than 0, 8%, Calcium (from Calcium Phosphate): not less than 0, 4%, Phosphorus (from Calcium Phosphate): not less than 0, 3%, Salt (Sodium Chloride): not less than 0, 1%, Suggested Use:, 5-15 lbs Dog:, Initial 4-6 weeks: 1/2 chew/day, Maintenance: 1/2 chew/day, 16 - 30 lbs Dog:, Initial 4-6 weeks: 1 chew/day , Maintenance: 1 chew/day, 31 - 60 lbs Dog:, Initial 4-6 weeks: 2 chews/day, Maintenance: 1 chew/day, 61- 100 lbs Dog:, Initial 4-6 weeks: 4 chews/day, Maintenance: 2 chews/day, Over 100 lbs Dog:, Initial 4-6 weeks: 5 chews/day, Maintenance: 2-1/2 chews day, SKU: PETFLFL10912