Solaray Hyaluronic Acid is enteric coated, which helps the capsules survive the stomach acid and pass into the small intestine where it is absorbed. This formula contains Ascorbic Acid to further assist metabolism of Hyaluronic Acid.

Ingredients: Hyaluronic Acid (Microbial Fermentation) 20 mg, Vitamin C (as Ascorbic Acid) 50 mg 

Other Ingredients: Cellulose, Gelatin Capsule, Glycerol Triacetate, Silica and Magnesium Stearate