Schwarzkopf OSiS+ Session 300ml

Schwarzkopf OSiS+ Session (300ml) is a professional-grade finishing spray that delivers strong, long-lasting hold for all hair types. Perfect for locking in your hairstyle, it provides a touchable finish while maintaining control and shape. Ideal for setting intricate styles or keeping volume and curls in place, this spray ensures your look stays intact all day without feeling stiff or sticky.