Wella Blondor Freelights White Lightener is a professional-grade hair lightener specifically engineered for precision freehand techniques like balayage and ombré. This unique lightening powder, when mixed with Blondor Freelights Developers (20, 30, or 40 volume), forms an adhesive, elastic mass that stays exactly where applied. Its Actifuse Technology helps to create seamless, natural-looking highlights without the need for foils, delivering up to 7 levels of lift while maintaining hair integrity.