The most famous type of shape-modifying injections to the bottom is the Brazilian Butt Lift, although the procedure is also called fat injections, fat transfer, or fat grafting. It usually consists of a combination of liposuction around the buttocks and many injections of fat into the buttocks. The fat is your own fat that was harvested by liposuction from either around your buttocks or from your abdomen or elsewhere. This fat is then processed and purified before it is reinjected. Depending on the amount of augmentation needed, you may need to undergo a great deal of injections, which are made at various sites and depths in the buttocks.
