You cannot maintain a fabulous style without a hair spray like Hold Hairspray OSiS Extreme Session. It is very fast drying, the non-sticky formula is an essential final step in obtaining an up-do and opens the doors to a creative style. Enhanced with a protective formula, OSiS Session Extreme Hold Hairspray shields against UV rays, while the formation of resin film buffers and protects against moisture, so no more frizz. It's super strong control power allows the hair to be molded after spraying and brushes easily too. Session Extreme fixation spray has an OSiS level control of 3 for maximum molding style and definition.