Hyaluronic acid is a substance that is found naturally in the cartilage & synovial fluid of the joints, as well as in the skin & the eyes. As well as hyaluronic acid each tablet provides chondroitin sulphate, Vitamin C & collagen (Bio Cell Collagen ll®). Hyaluronic Acid 120 mg Tablets is one of Solgar's premium-quality bone & joint support products. Ingredients Bio Cell Collagen II® Extract, Hydrolyzed Collagen Type II, Chondroitin Sulphate, Hyaluronic Acid, Vitamin C (as calcium ascorbate) Suggested Use one (1) tablet daily, preferably at mealtime, or as directed by a healthcare practitioner. Warnings If you are pregnant, nursing, taking any medication or have a medical condition, please consult your healthcare practitioner before taking this product. Keep out of reach of children. Food supplements should not be used instead of a varied balanced diet & healthy lifestyle. DO NOT USE IF OUTER BOTTLE SEAL IS MISSING, TORN OR DAMAGED IN ANY WAY.