Dietary Supplement. New! Advanced Scientific Formula For An Active Mobile Lifestyle Joint Health. Promotes bone health. Contains Glucosamine & Vitamin D. Aids in the absorption of calcium. Helps with production of proteoglycans JointRite’s unique and powerful formulation combines SAMe with other cutting edge ingredients to help rejuvenate joints and cartilage while enhancing joint lubrication for the ultimate in joint comfort and overall bone health.* SAMe - is the time proven supplement for joint health. Clinical studies, involving thousan.