Smoothing treatment, ideal for thick and unruly hair. performances The Super Skinny system smoothes the hair, reducing drying time and speeding up styling. The heat-activated emollient ingredient combination moisturizes hair and prevents breakage.INSTRUCTIONS FOR USE After shampooing, apply to damp hair. Place a small amount in your palms. Apply evenly along the entire length of the hair. Massage gently. Rinse well with plenty of water.