Calm down that morning frizz and add shine to curly hair – or polish straight hair so it’s beautiful and shiny. So Pure Defrizz Shine Serum does all this without being oily. A little goes a long way when controlling frizz during blow-drying. Or let hair air dry, and watch as curls become more defined. We added organic Argan and essential oils, to nourish hair and keep it hydrated. For hair that moves naturally, and stays smoother longer.