Helps maintain healthy cartilage and join mobility for horses. A palatable formula that supports healthy joints and flexibility. Source of antioxidants for good health. Contributes to the maintenance of general health and well-being. Picky eater approvedHorse show safeNo drugs of prohibited substances Active ingredients per dose (30 ml) L-Lysine: 300 mg Zinc sulfate: 30 mg Manganese sulfate: 15 mg Copper sultate: 9 mg This product contains a proprietary active blend 'Flexi' of 3864 mg containing: Bovine Hydrolyzed collagen not less than 1650 mg, MSM not less than 900 mg, Glucosamine Hydrochloride not less than 625 mg, Sodium Chondroitin sulfate not less than 140 mg, Locust bean gum not less than 50 mg, Cranberry not less than 15 mg, Hyaluronic acid not less than 7.5 mg Excipient ingredients: Vegetable glycerin, citric acid, stevia, potassium sorbate, sodium benzoate, ascorbic acid, natural molasses flavor, natural grass flavor and purified water. Recommended dose: Give by mouth 30 ml twice a day with a minimum of 8 hours apart regardless of age and weight.