Silky Developer 30 Volume 9% 150ml is a strong developer designed for use with hair coloring products for more significant lightening and vibrant color results. This developer helps activate color pigments, ensuring deeper penetration and intense, long-lasting color. It is suitable for achieving noticeable color changes or lifting natural hair color by several shades. Follow product instructions carefully for safe and effective use. Achieve dramatic and professional-looking hair color transformations with this powerful hair color developer.