Revitalize your skin and beard with the Derma Roller 0.25mm Microneedle Roller. The short, blunt needles gently exfoliate and improve the appearance of your skin. Say goodbye to dullness and hello to a healthy, glowing complexion. Easy to Use - The 0.25mm derma roller is durable and ergonomic to use. It offers a simple and cost-effective solution to use at home. Comfortable Handle - The 0.25mm derma roller is easy to use at home. The ergonomic handle is comfortable to use. Portable Size - With the lightweight and portable design, you can conveniently carry it in your bag on vacation or at home.