What are dermal fillers, and how do they work?

Dermal fillers are injectable treatments used to restore volume, smooth out fine lines, and enhance facial contours. Most commonly made from hyaluronic acid – a substance naturally found in the skin–dermal fillers work by adding hydration and plumpness to targeted areas. Whether it’s softening smile lines, enhancing lips, or contouring cheeks, dermal fillers can create a refreshed, more youthful appearance without surgery.