What it is:
Living Proof Perfect Hair Day Heat Styling Spray is a lightweight heat protectant spray that delivers touchable, soft smoothness that lasts up to 48 hours without the use of silicones. Powered by the patented Healthy Hair Molecule (OFPMA), the new solution for smoothness that protects from heat without weighing hair down, or making it stiff or sticky. This versatile formula can be used on damp or dry hair before blowdrying, flat-ironing or curling. Free of silicones, phthalates and parabens. Cruelty-free.