Schwarzkopf BlondMe Premium Developer 1000 ml 9% | 30 VOL is a professional oxidant designed to obtain optimal and uniform lightening results. Ideal for advanced bleaching techniques, it guarantees una effective protection of the hair fiber, preserving the health of the hair during treatment. Its balanced formula is beneficial una creamy mixing and una easy application, ensuring maximum performance with brilliant and long-lasting results. Perfect for chi look for quality and professional care in your salon or at home.