Derma rollers use microneedle therapy that increases blood flow and collagen production resulting in enhanced hair growth and healthy skin. Derma rollers are handheld devices that use microneedle ...

New York Post may be compensated and/or receive an affiliate commission if you click or buy through our links. Featured pricing is subject to change. One of the many reasons we head to salons for ...

Friends and readers of the Strategist frequently ask me questions about the derma roller — a device shaped like a quartz roller, with a head covered in hundreds of teeny-tiny — yet still somehow ...

Pretty Easy: Real Girl Beauty With Ash is a series where our beauty editor trials the latest and greatest products and treatments – with trusted advice you won’t find on YouTube. Catch it each ...