Lipolytic solution Dissolves accumulated fat. Presentation: vial | 10 ml | 0.351 fl. Oz. | Box of 10 ampoules | Mesotherapy serum Active ingredient: Phosphatidylcholine 5% incl. Deoxycholate Acid Description: Naturally present in cell membranes, this phospholipid breaks down the fat that is stored in fat cells. The Phosphatidylcholine solution emulsifies the fat so that it can be absorbed and transported into the bloodstream. This makes it the ideal solution for removing unwanted, localized fat deposits.