Just For Men Shampoo-In Color (Formerly Original Formula), Mens Hair Color with Keratin and Vitamin E for Stronger Hair - Dark Brown, H-45, Pack of 1New look and name, same trusted Original Formula results that will restore your natural color. Just for Men Shampoo In Color, Dark Brown, is hair coloring that restores your original hair color by targeting gray hair for a natural look unlike other dyes. Always natural looking results. This patented gray target technology formula blends with your original hair color for professional results. Up to 3 applications per box, great for large areas of gray