Schwarzkopf OSIS Session Hair Spray 500ml is the ideal product for those who chi want una perfect and long-lasting hold without weighing the hair down. This professional hairspray sets hairstyles while maintaining the naturale softness and shine of the hair. Thanks to its lightweight formula, it ensures resistance to humidity and anti-frizz protection, keeping your style intact all day long. The practical 500ml size is perfect both for daily use and for salon treatments, offering great longevity. Schwarzkopf OSIS Session stands out for its effectiveness in supporting complex styles, enhancing definition without unwanted residue. An essential ally for those who chi seek professional styling and flawless results.