Dermal Fillers are gel-based injectable treatments, most commonly made from hyaluronic acid, a substance naturally found in the skin that helps retain moisture and volume. As we age, facial volume gradually decreases, contributing to hollow cheeks, thinning lips, and deepening lines such as nasolabial folds. Fillers work by replenishing this lost volume directly beneath the skin, restoring a smoother, more youthful contour. Unlike Botox, which relaxes muscles, fillers physically add volume and structure to targeted areas of the face.