BLEACHING POWDER COMPACT BLUE up to 7 tones of bleaching. Enhanced with anti-yellow and anti-aging pigments and rich in silk proteins. The formula of this bleaching powder allows the professional to perform work of lightening in complete safety, preserving the structure and hydration of the hair and avoiding color effects involute. For advanced use, we recommend pairing with WEHAIR TOOLS [Shaded Papers, Flamboyage, Papers, Spacers/Rollers].