Schwarzkopf Color Mask is a permanent hair color that provides intense, long-lasting color and shine. This pack of three contains the shade 700 Dark Blonde, which is perfect for those looking to add a subtle golden hue to their hair. The Color Mask formula is enriched with keratin and silk proteins, which help to nourish and protect the hair while coloring. It also contains a special blend of polymers that help to lock in the color and provide a glossy finish.The Color Mask is easy to use and requires no pre-mixing. Simply apply the color to dry, unwashed hair and leave it on for 30 minutes. After this time, rinse the color out with warm water and shampoo and condition as normal. The Color Mask is suitable for all hair types and is gentle enough to use on colored or highlighted hair. It is also ammonia and peroxide free, making it a safe and effective way to color your hair.Schwarzkopf Color Mask is the perfect choice for those looking to add a subtle golden hue to their hair. With its nourishing formula and long-lasting color, it is sure to leave your hair looking and feeling healthier than ever.