PRODUCT DESCRIPTION Includes 2 Boxes At-home hair color developed with salon expertsNourishing formula infused with Keratin and Silk Amino Acid100% gray coverage, multidimensional colorEasy at-home coloring process from root to tipAvailable in 41 natural looking shades 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!