Colorsilk provides 100% gray coverage with natural-looking, even color from root to tip. Plus, the rich color tones of Colorsilk stay beautiful, even between colorings. Leaves your hair in better condition than before you colored Colorsilk is formulated to nourish hair from the inside out and is ammonia-free for maximum gentleness. The after color conditioner is infused with silk proteins and pro-vitamins, leaving your hair silkier, shinier, and healthier