Revlon ColorSilk Moisture-Rich Hair Color 3D gel coloring technology. A combination of pigments, conditioners and polymers that provides natural, multi-dimensional results. Ammonia-free permanent coloring for 100% gray coverage: Enriched with silk proteins to keep hair in better condition. Revlon UV Protection System: Ensures color stays vibrant, dimensional and true. Conditioner with rich care complex: Enriched with Moroccan argan oil for soft, shiny hair. Provides long-lasting, high-definition color and shine. Single Use: Adds natural, long-lasting color and shine. Leaves hair in better condition