Our Micro Derma Facial Roller is your new at-home facial! Studded with .25mm 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. Concerns: Muscle Tension, Fine Lines/Wrinkles Skin Type: Normal, Combination When To Use: Nighttime Skin Care Country of Origin: Imported Ingredients: 70% Plastic+ 30% 540 stainless steel