Fillers are a popular cosmetic treatment used to restore volume, smooth wrinkles, and enhance facial contours. They work by injecting various substances into the skin to address signs of aging or to improve facial aesthetics. Here’s a comprehensive overview of filler treatments:

Types of Fillers

1. Hyaluronic Acid Fillers

2. Calcium Hydroxylapatite Fillers

3. Poly-L-lactic Acid Fillers

4. Polymethylmethacrylate (PMMA) Fillers