Do You Know About Microneedles? microneedling is a technique based on microperforations of the skin . It uses a device equipped with needles of different sizes and diameters to, among other things, penetrate the layers of the epidermis and stimulate the production of collagen and elastin. Here we are going to take a closer look at this practice that is appealing to more and more people, men and women alike. Microneedling: for what results? As we have said before, Mikronadelung consists of making perforations in the skin with tools such as the DermoPen or the derma roller (we also strongly recommend that you see photos of the dermaroller before after !). These perforations lead to scarring of the skin, which then runs off increasing the production of collagen, elastin and hyaluronic acid , but also optimizing cell renewal and blood circulation. Microneedling also causes the formation of microchannels , dermarolling which then distribute the vario