A skin booster is a very fine hyaluronic acid gel, placed in tiny amounts just under the surface of the skin. It holds water where the skin has lost it and prompts the skin to renew its own collagen over the following weeks.
What it leaves alone
A skin booster adds no volume and keeps every contour, so your face keeps its shape. Lifting a cheek or filling a hollow is the work of a filler, which is a different treatment.
What changes is the surface. Skin looks smoother, catches the light more evenly and feels softer to the touch, which is why the results are easiest to see in daylight. A course of three sessions, a month apart, lasts six to nine months.