How to use: Simply roll lightly back and forth over the skin to create thousands of tiny micropunctures. Made from: Titanium alloy handle and roller with stainless steel needles. Skincare: Give your skincare routine a boost with dermarolling, and combine with the topicals and serums you love for even better results. Benefits: Microneedling treatments aim to stimulate collagen production, reduce acne scars and fine lines, and promote a smooth, clear and healthy looking glow. Derma roller: Add a microneedle derma roller to your skincare routine. Sizes: 0.2mm - 0.25mm - 0.3mm - 0.5mm - 0.75mm. Two colours: Choose a derma roller in golden or silver.