Biosilk Silk Therapy TreatmentConcentrated silk, fortified with botanicals and Vitamin E impart a smooth and silky feel while providing a brilliant high gloss shine. Will not build up or weigh hair down. Sunscreens safeguard hair from possible UV damage.Product Benefits:Lightweight-weight replenishing treatment Protect and maintains hair and skin in optimum condition Locks in moistures Brilliant high gloss shine Great when used with a flat iron Directions:Place a small amount of Silk Therapy in palms and apply from the scalp to the ends. May be used on wet or dry hair or scalp. Use as often as necessary.