The luxurious Smooth Extender Nourishing Masque ensures hair is deeply nourished and moisturised, leaving it ultra-smooth and shiny. The infusion of coconut oil strengthens hair, while the thermal protection formula prevents frizz caused by heat damage. Safe for use on chemically straightened hair or extensions. To use: After cleansing hair, apply evenly to damp hair from roots to tips and leave in for 5 minutes before rinsing. For extra benefits, wrap hair in a warm towel while processing, then rinse. Sexy Hair products are paraben and SLS/SLES free. Sexy Hair are proud to be Cruelty-Free and approved by PETA.