FAQs about Dermal Filler Treatments: Comprehensive Guide for Your Queries Q: What are dermal fillers? A: Dermal fillers are non-surgical cosmetic treatments that involve injecting gel-like substances into the skin to restore volume, smooth out wrinkles, and enhance facial features. They are commonly used to address signs of aging, such as fine lines, wrinkles, hollow areas, and loss of facial volume. Q: How do dermal fillers work? A: Dermal fillers work by replenishing lost volume and stimulating collagen production in the treated areas. The filler substances, which may include hyaluronic acid, calcium hydroxylapatite, or poly-L-lactic acid, are injected beneath the