The FDA has recently approved Restylane Silk Injectable Gel to be marketed. This a transparent hyaluronic acid gel that is injected into patients’ lips and wrinkles around the mouth. Hyaluronic acid is a protective and lubricating gel that is produced naturally by the body. Restylane Silk is a new approved material that may increase the volume of patients’ lips and may smooth wrinkles around the mouth. For more information, please see: http://www.fda.gov/MedicalDevices/ProductsandMedicalProcedures/DeviceApprovalsandClearances/Recently-ApprovedDevices/ucm403393.htm