Mesotherapy is a series of chemical injections that are intended to break up localized fat deposits, reduce the appearance of cellulite, and tighten sagging skin, especially on the neck. It is not approved by the FDA, and several medical organizations caution against the procedure.
Mesotherapy is a type of treatment for cellulite that aims to "melt" away fat. Although mesotherapy is becoming increasingly popular, no standardization of the therapy exists among cosmetic dermatologists and other practitioners. Certain health risks and side effects are possible with mesotherapy as well, so you must consult your physician or dermatologist before undergoing this cellulite and weight-loss treatment.