What Are Dermal Fillers?

Dermal fillers are gel-like substances injected beneath the skin to restore lost volume, smooth lines, soften creases, or enhance facial contours. Made from ingredients like hyaluronic acid, a substance naturally found in the skin, these fillers provide a youthful, plump appearance by attracting water to the treated areas. They are commonly used to address wrinkles, add fullness to the lips and cheeks, and improve facial symmetry.