Fat injection method is most commonly used in Brazilian butt lift or buttock aesthetic surgeries. Butt implants may be a good option for patients who do not have enough fat in their bodies. The butt implant is placed in the muscle of the hip area. In this way, the implant is not felt from the outside and a very natural appearance becomes the buttock. In addition, the effect of the butt implant to lift the butt upwards is quite evident. Buttock implant surgery can also be performed together with liposuction. In this way, the butt can be enlarged and lifted while the patient’s waist area is thinned. At the same time, the fat taken by liposuction can be used to enlarge the butt with the butt implant.