*NEW* Dr. Pen M9 Microneedling PenSmarter, more precise and safer microneedling redefined with Dr. Pen M9. Introducing the next generation microneedling pen from Dr. Pen: the NEW Dr. Pen M9 microneedling pen. With intelligent innovation at its core, the Dr. Pen M9 features advanced smart treatment customisation technology, including a revolutionary smart needle depth adjustment system. With a simple one click depth switch and automatic reset, Dr. Pen M9 removes the need for manual