JUST FOR MEN Hair Color H-55 Real Black 1 Each (Pack of 3)

Targets only the gray hair and replaces it with subtle tones that match your natural hair color. Easy as shampooing: No-drip formula works in 5 easy minutes. Rejuvenates hair: Vitamin enriched. Leaves hair thicker and fuller-looking. Ammonia-free formula won't damage hair. Lasts up to six weeks: Lasts until the gray grows back. Less than 50% gray? Use a shade that's one shade lighter than your natural hair color. More than 50% gray? Use the shade that matches your natural hair color. Contains Haircolor; Color developer.