The forehead rich in autologous fat mainly depends on the patient's physical condition to choose the location of fat extraction. In operation, only some fat-rich parts of the body need to be selectively extracted, filtered and purified, and the dosage is accurately calculated, and then evenly injected into the forehead.

Autologous fat-rich forehead pinholes are in the hair and will not affect the appearance. Autologous fat-rich forehead cells are taken from themselves, and after purification, there will be no rejection and no allergies. Extracting autologous fat-rich forehead cells from the stomach or other parts according to one's physical condition has the effect of slimming.