The DRS Derma Roller is a skincare device featuring 540 micro-needles at 0.25mm length, designed for at-home microneedling treatments. This professional-grade tool helps improve product absorption and stimulate natural collagen production for healthier-looking skin. Since this is a personal care device that creates micro-channels in the skin, proper sanitization and careful usage are essential. The 0.25mm needle length is considered gentle enough for beginners and regular maintenance treatments. The roller should be disinfected before and after each use, and the device should not be shared with others. Users should follow all safety instructions and consult skincare professionals if they have any skin conditions or concerns.