A nutritional supplement to assist mobility in dogs by maintaining and aiding in the repair of joint cartilage and connective tissue. Contains over 60 naturally occuring minerals, carbohydrates, vitamins and amino acids. Active ingredients (per 6 biscuits/12g): Glucosamine Sulphate 500g Pure Chondioitin Sulphate 100g Organic Vit E 100g Availa Manganese 186mg Shark Cartilage 400g