The Beautimate 540-Needle Derma Roller is a reusable manual microneedling tool designed to cover larger areas of the face and scalp quickly and evenly. Its 540 stainless steel microneedles roll across the skin's surface, creating tiny micro-channels that can help water-based skincare absorb more effectively while supporting smoother-looking skin and improved-looking texture over time. Choose from 0.25 mm, 0.5 mm or 1.0 mm needle lengths. For routine at-home face and scalp use, we recommend 0.5 mm or below. The 1.0 mm option is a deeper needle length and is not recommended for routine at-home use. The roller's wide head makes it especially useful for covering areas such as the cheeks, forehead and scalp. If you prefer to stamp straight down rather than roll — or want more targeted control around smaller areas — see our Adjustable Derma Stamp. For face routines, pair it with HYAH Serum, our lightweight 2% hyaluronic acid serum. For scalp routines, apply Rosemary Hair Serum after your session. Not sure whether rolling or stamping is right for you? See our Derma Stamp vs. Derma Roller guide.