Features a 100% premium grade, full-fat milled flaxseed loaded with natural omega-3. Each 10 gm serving contains 1,000 mg OptiMSM, 1,500 mg glucosamine, 500 mg chondroitin sulfate, 20 mg hyaluronic acid, 150 mg vitamin C and 150 mcg manganese. Directions: Larger breeds - 10 gm (1 slightly rounded 14.7 cc scoop) daily; Small to medium breeds - 5 gm (2 slightly rounded 5 cc scoops) daily; Toy breeds - 2.5 gm (1 slightly rounded 5 cc scoop) daily. Enclosed double-ended scoop provides both a 14.7 cc scoop and a 5 cc scoop. Safe use in pregnant animals or animals intended for breeding has not been proven.