Restylane Lyps is a sterile, transparent, biodegradable gel of stabilized hyaluronic acid of non-animal origin with the addition of 0.3% lidocaine hydrochloride. Restylane Lyps is supplied in a glass syringe with a luer-lock fitting. Restylane Lyps is intended for lip enhancement. It is a filler that adds volume to the tissue, thereby enhancing the lips to the desired level of correction. It should be administered by submucosal injection. The addition of lidocaine provides increased overall treatment comfort. Restylane Lyps is only intended to be administered by authorized personnel in accordance with local legislation.