The Derma Roller (also called skin rollers, microneedle rollers, and dermarollers) is a small hand-held rolling device that has micro surgical steel needles. These needles get to the inner layer of your skin. This helps in promoting skin repair from the inside as well as the outside. It boosts elastin and collagen production in the skin without causing any damage.
The dermaroller, without any pain, creates thousands of tiny channels in the scalp which increase the absorption of your hair restoration product by hundreds of times..
The Derma Roller can be used by itself to stimulate the production of fine hairs (vellums) in the scalp, or used in conjunction with a pharmacy product called Minoxidil or Rogaine. It works by enhancing the penetration of the product and improving blood flow to the scalp and hair follicle.
Minoxidi/Rogaine is used for the treatment of hereditary hair loss (androgenic alopecia) in men and women and is the only clinically proven way to stimulate hair re growth.