Derma Rollers are non-invasive, hand-held tools that roll across the skin’s surface, puncturing it with teeny tiny micro needles. These micro-wounds prompt the body to send skin-protecting molecules like collagen to the skin's surface. This rush of skin-supporting building blocks boosts complexion, reduces the appearance of scars, and smooths the appearance of fine lines and wrinkles and helps maximise the penetration of your skincare and serums.