25-34 year old woman treated with Restylane
Hyaluronic Acid Fillers This is the most popular category of wrinkle fillers. Hyaluronic acid—found naturally in the skin, where it provides moisture, plumpness, firmness, and suppleness to skin—is the ingredient used in these fillers. Since your body produces less hyaluronic acid over time, these fillers can add volume back in the most natural looking way possible. Hyaluronic acid also attracts water to the surface of the skin keeping it fresh and supple. Some research also shows that repeated injections may help stimulate your own production of the skin-firming protein collagen.