EVERYTHING YOU LOVE FROM THE #1 HAIR COLOR IN THE U.S.: Ammonia-free** color delivers 100% gray coverage and up to 8 weeks of vibrant, salon-quality color and shine. WORKS ON ALL HAIR: This no ...

I purchased the blue black. I have hair dye allergies ... this is the only I use that takes well in my hair.” This gray hair color from Schwarzkopf was specifically formulated for covering ...