OSiS+ Session Extra Strong Hold Hairspray – Maximum Control & Humidity Resistance | 300ml Product type_Styling gel Mist evenly throughout mid-lengths and

Mist evenly throughout mid-lengths and ends on towel-dried hair

40 Vol (12%)• Suitable for toning

QUATERNIUM-18

It's perfect for clients seeking subtle color transformations

OSiS+ Session Extra Strong Hold Hairspray – Maximum Control & Humidity Resistance | 300ml Product type_Styling gel Mist evenly throughout mid-lengths andLock your style into place with OSiS+ Session Extra Strong Hold Hairspray. This 300ml professional finishing spray delivers unbreakable hold and long lasting shape memory, even under high humidity or demanding conditions. Designed for ultimate control, its the perfect tool to set structured styles, updos, or sleek finishes without stickiness or flaking. Formulated with humidity blocking technology, it shields hair against frizz and flyaways, ensuring