Hyaluronic acid can absorb up to about 1,000 times its weight in water molecules. As such, when Teosyal RHA 2 is injected into the skin, it adds volume to support the dermis and correct wrinkles. Over time, the hyaluronic acid breaks down gradually and is absorbed into the skin, keeping it hydrated. What’s more, Teosyal RHA 2 gives the skin more flexible filling in areas of the face that move frequently, which is achieved through a combination of cross-linked hyaluronic acid and non-modified hyaluronic acid. The cross-linked hyaluronic acid resists breaking down longer in the skin, giving your patients lasting results, while the non-modified hyaluronic acid helps the filler to move within the dermis like natural hyaluronic acid.