Micro derma roller is used as a way to deliver therapeutic drugs and vaccines through the skin
Micro derma rollers are one of the tools for microneedling which is well known as a way of boosting collagen production to treat facial scars and skin rejuvenation. The tools for microneedling include derma pen, derma roller, derma stamp, hydra roller, hydra pen, etc. Many people are confused which kind of tool to choose. This article is about the advantages of micro rollers.
Like many other microneedling tools, micro derma roller is used as a way to deliver therapeutic drugs and vaccines through the skin. It can stimulate the collagen production, minimize the appearance of large pores, reduce pigmentation and dark spots. Micro rollers are very convenient for home use.
Compared with other microneedling tools, the quantity of needles is much larger than derma pen or derma stamp. It is very suitable for new beginners of microneedling because it is used in a rolling way and there is no need of electric or replacing the needles. It is usually used with liquid skincare products, like serums, hyaluronic acid, vitamin, to enhance the absorption rate of skin.