BeautyBio GloPro Microneedling Regeneration Tool Dermarolling is the process of using a roller with tiny needles to painlessly prick the top layer of skin to stimulate collagen production and help your skincare drive down deeper. The BeautyBio GloPro Microneedling Regeneration Tool (£199) combines needles with red LED lights and vibrations to further stimulate plumping collagen and help skin glow. Image Source: harrods.com BeautyBio GloPro Microneedling Regeneration Tool £199 from harrods.com Buy Now