Breast augmentation is divided into prosthetic breast augmentation and autologous fat breast augmentation. Autofat breast augmentation is to fill the chest with your own fat, and the prosthetic breast augmentation is also put into the prosthesis. Generally speaking, autologous fat breast augmentation is more expensive than prosthesis. Either way, for the sake of safety, it is recommended to choose a plastic surgery hospital with complete qualifications for improvement.