This specially blended,permanent hair color formula includes our Revlon 3D Color Gel Technology, which deposits rich, dimensional color that looks natural and lasts.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. Ultra Light Ash Blonde The closest you can get to extreme, bright natural blonde without bleaching. For light medium blonde, dark blonde, light brown. If your hair is Salt and Pepper, your results will be A highlighted effect, with gray hair appearing lighter than non-gray. More Than 50 Gray Slightly lighter blonde than shown in the color guide on package. Natural Red Lightest golden reddish blonde. Dark Brown/Black Slightly lighter with warm tones, but will not lighten to blonde. This permanent hair color kit includes ammonia-free colorant, cream color developer, after color conditioner, application instructions, gloves.