Paul Mitchell Super Skinny Serum - 150ml To smooth, condition and seal hair strands, the Super Skinny® Serum works wonders to make hair silky, shiny and frizz-free in any weather. The lightweight silicone works to smooth, condition and add shine while the award-winning formula is perfect for speeding up hair drying time to give you silky-smooth results in less time, every time. Paraben Free Gluten Free Vegan Color Safe WHAT IT DOES: Smoothes, conditions and seals strands, leaving hair silky, shiny and frizz-free in any weather. HOW IT WORKS: Lightweight silicones smooth, condition and seal hair with added shine. ADDED BONUS: Speeds up drying so you get silky-smooth results in less time. Use Rub one pump into hands and apply to damp hair starting at the ends and working toward the scalp. Style as desired. Very concentrated.