Dermal fillers are nonsurgical cosmetic treatments designed to smooth lines such as nasolabial folds, restore volume in areas like the cheeks, and enhance contours in areas like the chin and jawline. Dermal fillers, such as Juvederm, Restylane, and RHA, are injectable gels containing hyaluronic acid, a substance naturally found in the skin that attracts and retains hydration. Dermal fillers remain a popular aesthetic treatment due to their integral role in facial balancing. The diverse range of available filler types allows for customization and provides instant, natural-looking results with minimal downtime.