Kybella is a synthetic deoxycholic acid. Deoxycholic acid is a naturally occurring molecule in the body that aids in the breakdown and absorption of body fat. When injected into the fat beneath the chin, Kybella destroys the fat cells resulting in a noticeable reduction in the fullness under the chin. Once destroyed, these cells can no longer store or accumulate fat, so further treatment is not expected once you reach your desired esthetic goal.
The number of treatments depends on your profile. Each treatment is one month apart.