What Are the Different Types of Dermal Fillers?
Dermal fillers are injectable treatments used to restore volume, smooth wrinkles, and enhance facial contours. They are commonly used in aesthetic procedures to reduce the appearance of fine lines, folds, and sagging skin. The most popular types of dermal fillers include hyaluronic acid (HA) fillers, calcium hydroxylapatite (CaHA) fillers, poly-L-lactic acid (PLLA) fillers, and polymethyl methacrylate (PMMA) fillers. Hyaluronic acid fillers, such as Juvederm and Restylane, are the most widely used due to their ability to attract water and provide immediate, natural-looking volume and hydration. These fillers are often used for wrinkle treatment, lip enhancement, and facial volume restoration.
Calcium hydroxylapatite fillers, like Radiesse, are composed of microscopic mineral-like particles suspended in a gel. These fillers are more viscous than HA fillers, making them ideal for deeper wrinkles and folds. They also stimulate collagen production, leading to longer-lasting results. Poly-L-lactic acid fillers, such as Sculptra, are designed to stimulate collagen production over time, gradually improving skin volume and texture. Lastly, PMMA fillers, found in products like Bellafill, provide long-lasting results by creating a permanent structure within the skin.
