(Olympus) NuviFlex Dog Hip & Joint Formula is a combination of natural ingredients to support healthy joints and cartilage, which can lead to improved mobility and flexibility. Every tablet provides 500 mg cetyl myristoleate, 500 mg glucosamine HCl, 400 mg shark cartilage, 300 mg MSM, 10 mg hyaluronic acid and 50 mg Omega fatty acids. Give 1 tablet daily per 25 lbs. body weight for 4 weeks, or until desired results are reached. Give 1/2 tablet daily per 25 lbs. for maintenance. Chewable tablets.