Lip augmentation alters and enhances the look of the lips via fat transfer, lip implants or lip fillers. The procedure can provide fuller lips to people that have lost lip volume due to the aging process or that have naturally thin lips. Lip fillers are injected into the lips and can include collagen-based, human-derived and hyaluronic acid lip fillers. Fat transfer is when fat is taken from one area on the body of the patient, via liposuction, and moved to the lips. Lip implants are inserted into small incisions at the corners of the mouth. A thin tunnel is created to place the implant and create a plumper look.