If you're looking for a safe and effective way to reduce the appearance of wrinkles, acne scars, and fine lines, the Derma Rolling Acne Wrinkle Removal Skin Care system is a great option. Featuring 0.25mm microneedles that are made from medical-grade stainless steel, this device is designed to stimulate collagen production and help your skin look its best. The electric power source means that it's easy to use, and the sleek, compact design means it can easily be stored away when not in use.