Here’s another butt procedure from Dr. Hourglass operating room. Notice from this procedure how Dr. Cortes usually performs the Hourglass Buttock Implant. What is the Hourglass Buttock Implant? For those who are not fully aware, it is a procedure wherein a buttock implant is inserted in the buttocks and injects fat as well for an hourglass. This procedure is amazing if performed well. You can have very low complications as long as you follow instructions. This procedure is for you if you don’t have enough fat but you want an hourglass shape with larger buttocks.