ANIFLEX GL HORSE JOINT CARE, AniFlex GL Glucosamine for Horses is a 100% natural nutritional powder supplement that contains per oz 5,000 mg glucosamine HCl, 3,525 mg vitamin C, 1,775 mg MSM, 1,000 mg creatine, and 50 mg hyaluronic acid to help maintain healthy, resilient bones, connective tissue and joints. Plus, antioxidants such as vitamins A, C and E, yucca and hesperidin help rid the body of free radicals. Contains no fillers. Dosage: 2 Tbsp (1 oz) daily for 14 days, then 1 Tbsp (1/2 oz) for daily maintenance. Administer during or after animal has eaten to reduce incidence of gastrointestinal upset. Safe use in pregnant animals or animals intended for breeding has not been proven. 1 Tbsp scoop enclosed. 1 lb = about 32 day supply.