Nioxin Scalp Renew Dermabrasion Treatment An anti-aging treatment to help regenerate and revitalize scalp skin through exfoliation. Acting like a facial for the scalp this anti-aging treatment uses dermabrasion technology to help regenerate and revitalize scalp surface skin through exfoliation. How it works: Gently exfoliates the scalp removing build-up around hair follicles. Helps accelerate skin surface regeneration by up to 34% compared to untreated skin. How to use: The service is performed in-salon by a qualified NIOXIN professional and is recommended every 30-45 days.