Our dermastamp has 0.25mm needle length. Derma stamp is a good alternative of derma roller. It can be used on face and body for women and men. Pair it with your favorite serum for a delightful experience. Design the your new skincare routine with our derma stamp. How to use? 1. Clean the skin before use. 2. Apply your favourite serum. 3. Gently move derma stamp up and dowm on your skin vertically. 4. Apply mask/lotion on the treatment area. 5. Clean derma stamp before and after each use.