John Frieda Frizz Ease Moisture Barrier Firm Hold Hairspray locks in style, but locks out humidity for up to 24 hours. This quick-drying, strong-hold hairspray is dispensed in a firm mist to help create a solid barrier around hair, sealing out style-ruining moisture while keeping your locks frizz-free and in place. It dries quickly, boosts shine, and has a lightweight texture. Help keep your hair protected, rain or shine.