A treatment with the Dermapen is a treatment in which the skin is perforated in a soft and controlled manner and at a predetermined depth with very fine needles made of surgical steel.
The skin is thus stimulated to produce collagen and elastin. During the treatment, controlled damages are made in the skin, leaving the skin on the surface intact.
Inside, there is a controlled inflammatory response that triggers a healing process in the skin. This healing process stimulates, among other things, the natural production of collagen and elastin.