The Quo Beauty Scalp Refresher is a tool designed to invigorate and revitalize the scalp. Its primary function is to promote circulation, which contributes to a healthier-looking scalp and hair. Featuring an ergonomic curved design, it fits comfortably in the hand for controlled use. Regular use helps stimulate blood flow, an essential element for maintaining healthy hair. The tool should be hand-washed with warm water and mild soap before the first use and after each subsequent use to ensure hygiene.