ColorSilk Beautiful Color™ is the #1 brand in the USA*. The ammonia-free hair color delivers 100% gray coverage. Achieve rich, long lasting hair color and a radiant shine at home. Revlon’s 3D Color Gel Technology™ delivers natural looking, multi-tonal color from root to tip providing definition and boosting your hair’s dimension. Hair is left feeling silky, shiny and healthy, and in better condition than before coloration.