The Drs Derma Roller with 0.50 mm needles is an innovative skincare tool designed to effectively improve skin appearance. This device reduces wrinkles and stretch marks, while also helping to diminish acne scars and skin discoloration. Its unique design enhances the absorption of skincare products, making them more effective. To use the device, first disinfect it by soaking it in 70% isopropyl alcohol for 5 minutes. Next, thoroughly cleanse your face with a gentle cleanser. If you have sensitivity or low pain tolerance, you may apply an anesthetic cream before starting. Avoid using the device near the eyes. After rolling in the same spot several times, adjust the device slightly and repeat the process until the entire area is covered. After finishing, rinse your face with water only and clean the device again. This device is for personal use only and should not be used on open wounds or with any products that may irritate the skin. Keep it out of reach of children.