Cleanse, exfoliate and reduce dry patches with Clarisonic's body brush head. Optimally designed to work with your PRO or PLUS device, the soft, quick-drying bristles leave you with smooth, supple skin. - Suitable for all skin types -Instructions for use: - Align notches with pins on PRO or PLUS handle, push down and twist clockwise to attach - For best results, replace brush heads every three months