A universal procedure that allows solving several aesthetic problems in different areas at once – a godsend for any cosmetologist. We present you an atraumatic technique of tissue reinforcement using a blunt-ended cannula with contouring fillers, which allows you to work both in the complex area of the upper third of the face and in the delicate décolleté zone.

The widespread use of fillers in modern cosmetology makes it necessary to thoroughly understand the processes occurring in the skin during their introduction: only then will the result be predictable and the procedure will be safe for patients. Here is the result of comparative in vitro and in vivo studies of the effect of two types of fillers: hyaluronic and poly-L-lactic acid based