Joint disorders affect about 80% of the older individuals in North America however the symptoms are worse in the colder weather. The causative factors of joint pains may be due to obesity, improper use of joints, overuse of the joints, sports injury, stress or diet. Most commonly affected joints are knees, ankles, elbows, wrists, fingers, and toes. Joint Flex TM is one of the newer products in the Sewanti Ayurvedic Series, based on classical Ayurvedic formulation called Yograj gugul. In Ayurvedic medicine, joint diseases are seen as the accumulation of ama, causing an imbalance between the doshas.