Universal Nutrition Animal Flex is designed to nourish & strengthen your body's foundation, namely your joints, ligaments, tendons, & other connective tissues. The proper maintenance of our body's skeletal framework is extremely essential not only in bodybuilding pursuits but as an overall health precaution. However, due to the intensity of heavy training, athletes & bodybuilders tend to experience more wear & tear in these particular areas, & that's exactly where Animal Flex comes in. To ensure that you achieve optimum joint & bone health, Animal Flex is loaded with a perfect combination of joint-protecting ingredients: ultra-potent joint construction complex, lubrication complex, joint support complex, & essential vitamin & mineral matrix. This four-pronged approach protects your joints, ligaments, & connective tissues by promoting joint repair & recuperation, providing cushion from heavy weightlifting, & reducing the onset of joint fatigue, soreness, or injury.