How does Restylane work?

Restylane contains hyaluronic acid in the form of a crystal-clear gel. It is injected into the skin to lift the lip, wrinkle or fold. Once in your skin, it creates volume, resulting in a healthy and vital appearance. When injected into the lip it can restore a more natural and/or sensuous look. In contrast to other biodegradable implants, Restylane is not extracted from animals. This means no risk of allergic reaction. Therefore, it is perfectly safe to use instantly without pre-testing.