Evaluation of Pain With Lidocaine-Mixed Radiesse® Injectable Dermal Filler

Inclusion Criteria: * Is at least 18 years of age. * Is a candidate for nasolabial fold treatment using Radiesse. * Understands and accepts the obligation not to receive any other facial procedures in the lower half of the face for 1 month. * Understands and accepts the obligation to present for all scheduled follow-up visits and is logistically able to meet all study requirements. * Has approximately symmetrical nasolabial folds. Exclusion Criteria: * Has received any type of treatment or procedures including surgery in the nasolabial folds. * Has received neurotoxins in the lower half of the face in the past 6 months. * Has received hyaluronic acid, calcium hydroxylapatite (CaHA) or collagen injections in the lower half of the face within past 1 ½ years. * Has received polylactic acid, polymethyl methacrylate (PMMA), silicone or any other permanent filler in the lower half of the face. * Has nasolabial folds that are too severe to be corrected in one treatment session. * Has a history of chronic or recurrent infection or inflammation that would preclude participation in the study. * Has a known bleeding disorder or is receiving medication that will likely increase the risk of bleeding. * Is female and of child bearing potential and is pregnant or not using acceptable method of birth control. * Has had any history of hypersensitivity to Lidocaine or anesthetics of the amide type. * Has a history of anaphylaxis or multiple severe allergies. * Has received any investigational product within 30 days prior to study enrollment or is planning to participate in another investigation during the course of this study.