What it is: A multitasking marvel with dual teeth that helps to detox the scalp and clear product build-up, all while giving you massage-based TLC, too. Who it's for: All skin types, except sensitive scalps or inflamed/broken skin.What it does: Use alone or with a hair treatment, the winged design uniquely fits all hand sizes without slipping, even in water. How to use: Start by slipping your fingers through the wings and find a comfortable fit. Use alone or pair with your favorite shampoo, oil or treatment, its easy to use on wet or dry hair simply press to control the level of pressure. For exfoliation, move the tool against the scalp in a circular motion, or use sweeping strokes starting from the front of the scalp to the nape of the neck. For massaging, press down on the scalp with the brush over the scalp to stimulate pressure points. Plastic