2013 NEW led derma roller with battery,power line,vibvibrating
LED derma roller with battery+power line+USB computer plug
1.Use natural healing ability of human body, not stiffen skin or make skin cells shrinked.
2.Micro-needles can make a lot tiny channels and thus make ingredient dffectively penetrate the skin (can produce more than 300000 small holes in just minutes),making direct effects in the dermis.
3.Minimal side effects.
4.Micro-needles therapy is effective, safe and reliable with simple operation and reasonable price.
5.The micro-needle careis simple,can do common outdoor activities, including bask-ing.(note:anti-sunburn supplies are needed)