Home About Results Contact The NXT Evolution Microneedling System FDA 510k Cleared Get NXT Device Details! The Rejuvapen NXT® ... The Rejuvapen System utilizes an array of stainless steel needle cartridges. This innovative new technology can help improve your appearance with little recovery time. As a result, the Rejuvapen is a perfect noninvasive lunchtime procedure that delivers exceptional results. 12,000 RPM 12 stainless steel tips Market-leading torque Designed and manufactured in the USA Durable medical-grade aluminum design Scalloped edge tip eliminates suction and clogging Plug-in system for full power treatments and consistent output Ergonomic and lightweight design for enhanced comfort read more