ColorSilk Beautiful Color? is the #1 hair color 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. Now enriched with keratin and silk amino acid ColorSilk?s ammonia-free formula leaves your hair in better condition than before you ever colored it! *REVLON calculation based in part on data reported by NielsenIQ through its ScanTrack Service for the Women?s Hair Color category for the 52 weeks ending 12/26/20 for the Total U.S. market xAOC according to the Revlon custom product hierarchy. Copyright ? 2021 Nielsen Consumer LLC.