Easy to Use: The Hydra-Roller Micro-Needle Roller is easy to use, thanks to its 64 micro-needle skin-abrasive needles, which can be used continuously and automatically without the need to apply serum.
Multi-purpose: Regular use of the derma stamp helps improve wrinkles, crow's feet and signs of aging, regenerate cells, improve skin tone, reduce wrinkles, lighten dark spots, remove acne, shrink pores, grow hair, remove dark circles, facial care, whitening & moisturizing, firming, weight loss.