Mesotherapy is a technique that uses injections infused with a combination of vitamins, enzymes, hormones and plant extracts to rejuvenate and tighten the skin. This technique delivers a series of very fine needles into the middle layer of the skin (mesoderm). As a result, this triggers a response to correct underlying issues such as poor circulation and inflammation that cause skin and hair damage. Areas that are treated by mesotherapy include hair loss, alopecia, cellulite, lines and wrinkles as well as pigmentation and skin tightening.