Goldwell StyleSign's Smoothing Serum Spray helps create long-lasting, silky-straight hair while facilitating the flat iron's glide, protecting against frizz and humidity. It also reduces hair breakage during styling by up to 83%.

FEATURES:
Heat protection up to 230°C/392°F
72 hours of humidity and frizz protection
0/5 hold factor
Ideal for all hair types
Marine Bamboo Technology to protect hair against environmental stressors
Dermatologically tested
Vegan formula
Packaging made out of up to 98% Post Consumer Recyclable materials

HOW TO USE:
Spray on dry hair
Style as desired