Dermapen Application is a micro-needling procedure that helps reduce aging, stretch marks, acne scars and fine lines, and tightens pores. It gets its name from its resemblance to a pen. At the same time, this treatment is also called “dermapen micro needling”. The procedure is based on the principle of natural self-healing by stimulating the upper layer of the skin with micro-needling to initiate and support skin healing. The application is made by the 12 needles in the pen penetrating the skin with rapid back and forth movements, thus stimulating the skin by opening micro channels in the skin. It triggers the production of decreased elastin and collagen in the skin. Elastin and collagen, whose production is triggered, can also create a lifting effect.