Schwarzkopf Professional OSiS Flatliner Heat Protection Spray - 200ml Tinhill and modern hairstyles that demand

and modern hairstyles that demand both substance and versatility

the 10g bottle is extremely long-lasting

eliminates frizz

Mist: Hold the can at arm's length (approximately 30cm / 12 inches) away from the head

leaving it feeling clean

Schwarzkopf Professional OSiS Flatliner Heat Protection Spray - 200ml Tinhill and modern hairstyles that demandOSiS Flatliner is the professionals choice for achieving ultra sleek, pin straight styles or perfectly polished curls without compromising hair health. Designed specifically for use with high heat tools like flat irons and curling wands, this weightless spray provides an intense thermal shield while effectively controlling frizz and static. The result is hair that looks incredibly glossy, smooth, and healthy, with a long lasting finish that stays