Moroccanoil Perfect Defense is a dry aerosol spray that protects against the damaging effect of heat styling up to 450°F/230°C.
 
How to Use
Mist generously and apply 6 inches away from hair. Comb through and style. Thanks to a unique dry spray application, this product can be used on both damp and dry hair before styling with any type of heat styling tool, including blow-dryers, crimpers, straighteners and curling irons.