This category contains hyaluronic-acid-based injection protocols aimed at skin quality: hydration, elasticity, fine lines and tone. None of them adds volume. They fall into two classes: biorevitalisation products placed across the face by diffuse micro-injection, and bioremodelling products usually placed with a few-point technique.
The whole class — which product answers which concern, how sessions are planned, and where mesotherapy ends and fillers or biostimulators begin — is on the Mesotherapy and Skin Boosters page. The pages below go deeper by product and by area.










