a procedure in which multiple tiny injections of pharmaceuticals, vitamins, etc. are delivered into the mesodermal layer of tissue under the skin,

Depending on the formulations applied these cocktails aim conditions from treating hair loss and minimizing fine lines to tightening loose skin and reducing the appearance of cellulite and excess fat—particularly the double chin. 

People with more than 25 pounds are not the best candidates for mesotherapy by itself but can be combine with a weight loss program and other procedures. 

Fillers and botulin A are applied with this technique