Also known as collagen induction therapy, the eDermaStamp® by Dermaroller®’s surgical-grade micro-needles reach beyond the epidermis into the dermis, causing pin-point bleeding and triggering the body’s spontaneous healing response. Within minutes, the perforation channels close and the healing cascade starts, invading the area with collagen-producing fibroblasts and growth-promoting properties. New organized collagen & elastin forms, bolstering from within, while the epidermis becomes thicker and more supple, each time a treatment is performed.