Satin Smooth introduces HydraSonic™, a sonic cleansing brush that is the essential first step in a healthy skin care regimen. The sonic motion gently yet thoroughly removes makeup, dirt and oil, 14x better than manual cleansing. Skin feels and looks smoother, pore size appears minimized, and oily areas, dry patches and blemishes are reduced. Skin care products are more easily absorbed for better results. HydraSonic™ – for beautiful skin at the salon, the spa, or at home.