No. 1 in USA (Revlon's calculations based on Nielsen ScanTrack unit sales data for US hair color category last 52 weeks ending 8/05/2017 across xAOC and Nielsen US panel data FY 2016). Now with keratin. Revlon 3D Color. Ammonia free. Beautiful Color. Delivers long lasting high definition color & shine. Leaves hair in better condition. Keratin & silk amino acid. 100% gray coverage. Color Selection: Current: Dark blonde / light brown. Medium brown. Dark brown / black. Results. Revlon ColorSilk, the most trusted hair color brand in the USA (Revlon's calculations based on Nielsen ScanTrack unit sales data for US hair color category last 52 weeks ending 8/05/2017 across xAOC and Nielsen US panel data FY 2016), incorporates Revlon 3D Color Gel Technology for long-lasting, natural-looking, multi-dimensional color, now with Keratin. Revlon 3D Color Gel Technology: Our Revlon 3D Color Gel Technology, with a combination of specially blended dyes, conditioners and polymers, delivers natural !oolong, multi-tonal color from root to tip, not only boosting your hair color but also adding definition and dimensionality. The result: completely transformed, natural looking, multifaceted color and shine. Keratin & Silk Amino Acid: Our Ammonia-Free Revlon ColorSilk is enriched with a blend of keratin and silk amino acid that penetrate every strand. The bar looks silky, healthy, shiny and in better condition than before you colored. New Creamy Conditioner: Our ultra hydrating cream texture conditioner, highly nourishes hair after color application providing optimal shine and care. ColorSilk delivers beautiful odor, silky shiny hair and 100% gray coverage, now with a new fragrance experience. Multi-dimensional color that looks naturally radiant. Revlon 3D Color Gel Technology for natural rich color. . Package Contents:(1) Ammonia-free colorant 2 fl oz/59.1 ml. (1) Cream color developer 2 fl oz/59.1 ml. (1) After-color conditioner 0.4 fl oz/118 ml. (1) Application instructions & 1 pair of gloves. revlon.com. Visit us at colorsilk.com. Questions or concerns? Speak to a Revlon Hair Color expert toll-free at: 1-800-4Revlon (473-8566) Monday - Friday, 7:00 am - 6:00 pm EST. Spanish-speaking haircolor experts also available. For more information go to colorsilk.com. Made in USA with US and non-US components.