New & Improved Formula- Aid-4-Joints now contains Cissus. This premium joint formula helps support healthy ligaments, tendons and connective tissue making it the preferred choice over standard glucosamine containing joint formulas. With intense training and shock loads to your body, it’s important to keep your joints healthy so you can continue to train hard. The majority of individuals take their joints for granted and don’t realize the impact running, heavy lifting or intense physical activity has on the joints and connective tissue.