Schwarzkopf Professional OSiS+ Flatliner Heat Protection Spray 3 is a straightening spray for straighteners. For incredibly smooth hairstyles and total control of even the curliest and wavy hair, thanks to its strong hold and anti-humidity technology. The active ingredients are suitable for protecting the hair from the high temperatures of straighteners even at 200C.

Results:

Strong control for ultra-straight hair.

Ultra-straight hair with a silky and shiny look, for longer.

Smoothes and reduces frizz in extremely curly or wavy hair.

Suitable for handling various levels of porosity.