Paul Mitchell Super Skinny Serum The super skinny serum from Paul Mitchell smoothes, conditions & seals strands. It also leaves hair smooth, shiny & frizz-free in any weather. Super skinny serum speeds up drying so you get silky smooth results in less time. Directions Of Use: Pump a small amount into your palms Rub palms together Apply to damp hair starting at the ends Work towards the scalp