The Restylane family of products includes Restylane, Restylane-L, Perlane, and Perlane-L. These products can be used to add volume and fullness to the skin to correct moderate to severe facial wrinkles and folds. Restylane products including Restylane, Restylane-L, Perlane, and Perlane-L create natural volume to eradicate deep facial wrinkles and folds within the face. Nasolabial folds are the lines starting at the corner of the nose ending at the corners of the mouth. By plumping up the volume of the face, these folds are ironed out seamlessly. The added affect of Lidocaine during treatment, means there is much less discomfort experienced by the patient. Clinical trials have suggested over 70% patients felt less pain during Restylane-L treatment compared to normal Restylane. Similarly the same effects were discovered for Perlane-L. There was no more pain felt for at least one hour following the injection. So it is no surprise why many patients choose to include Lidocaine within the chosen treatment, to ensu