SORA is a 3-Speed Rechargeable Needling Roller Derma Pen providing the highest quality treatment with 8000-22000+ movements per minute offering more of a precise treatment compared to the traditional microneedling rollers which can cause excessive and undesired trauma to the skin as well as are at a high risk for contamination. SORA features individually wrapped one-time use sanitized cartridges and can be adjusted from 0.25mm-2.0mm in depth with an up and down movement to prevent excess trauma. SORA offers both Microneedling and Nanoneedling treatments and which are used to treat many of the same skin conditions. Having a positive effect in reducing the appearance of fine lines and wrinkles, stretch marks, reducing pigmentation, improving skin tone and texture when it comes to resurfacing acne scars and shrinking pore size. Microneedling creates micro-channels as it penetrates deeper into the dermis, allowing for deeper product penetration and for collagen and elastin to be stimulated at a deeper level allowing your skins natural healing to kick in. Can be used on the face and body as well as the head/scalp to stimulate and maintain thinning and balding hair. Nanoneedling creates nano channels allowing better product absorption and helps treat the more sensitive areas with thinner skin such as above the lips and under eye area. Who Should Use it? All Skin Types. Dermatologist recommended. Not intended to be used on live acne, pre-existing skin lesion/infections.