this scalp exfoliator will help you gently massage your scalp & help reduce buildup. use while washing hair to detangle hair and exfoliate scalp. get ready to feel squeaky-clean & refreshed! can be used wet or dry, great for distributing shampoo or styling products through hair. suitable for most hair types & textures. made with recycled materials, this must-have hair tool is kind on your scalp & the environment! a great stocking stuffer!