The Igora Royal 6.4 delivers a rich copper brown shade with long-lasting vibrancy. Its nourishing formula ensures intense color while maintaining hair health. Key Features: • Vibrant and long-lasting color. • Rich copper brown shade. • Provides 100% gray coverage. • Formulated with nourishing ingredients. How to Use: Mix with the appropriate developer and apply evenly to the hair. Follow the processing time as instructed on the packaging.