Kitsch Micro Derma white colour facial roller promote healthy-looking skin with this quality Derma roller with microneedle technology. Studded with .25 mm stainless steel microneedle technology, it helps reduce fine lines, wrinkles, blemishes, large pores. Get rid of uneven skin tone/texture in minutes with this painless collagen-stimulating facial workout. With 540 microneedles for use on your face, neck or body. Surgical steel is sharper (for more even skin penetration) and more sterile than Titanium.