Hyaluronic Acid Is A Major Component Of Joint Tissue. It Helps To Hold Lubricating Moisture In Joints And Cartilage, Which Affects Their Resilience, Elasticity, And Strength Suggested Use: 2 Tablets Twice Daily Well Made Supplement: Contains No Yeast, Dairy, Egg, Gluten, Corn, Soy Or Wheat. Contains No Sugar, Starch, Preservatives, Or Artificial Color, Flavor Or Fragrance Over 40 Years Of Trust. Source Naturals Was Created In 1982 By Ceo Ira Goldberg To Support Everyoneã¢ÂS Potential To Enjoy Optimal Health Manufactured In The Usa. Manufactured In Scotts Valley, Ca, Under The Good Manufacturing Practices (Cgmps) Established By The Us Food And Drug Administration. (Fda)