Mesotherapy is a minimally invasive protocol that involves the injection of a customized solution into the middle layer (or mesoderm) of the skin. This solution contains a mixture of vitamins, minerals, enzymes, plant extracts, amino acids, hyaluronic acid, and other all-natural substances. The ingredients used will vary depending on the area and condition being treated as well as your desired results. The injected serum is individually formulated to break down fat and cellulite while rejuvenating and tightening skin.