Product Description Dietary Supplement. Joint Health. Triple formula. Support joint flexibility and comfort. Easy-swallow smaller tablet. Natrol has combined three of the best Joint Health ingredients to give your joint a rest. First, Glucosamine has been shown to regenerate cartilage tissue. Second, Chondroitin helps promote lubricating fluids for your joints and cartilage. Third, our MSM helps maintain elasticity of joint tissues 1 - 2 - 3 - useful ingredients for promoting flexibility, mobility, and of course, comfort. No yeast, wheat, corn, milk, egg, soy, glutens, artificial colors or flavors, added sugar, starch or preservatives. (These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.)