The vegan Silver Shampoo from the BC Bonacure Color Freeze range gently cleanses white and/or lightened hair and preserves their shine. Its formula helps to rebalance the pH of the hair fiber as well as combat unwanted warm tones. Vegan Keratin helps preserve your color and revitalize cool tones. Sulfate-free, it cleanses gently. Your white or lightened and dull hair is revived thanks to the iridescent ash tones provided by the Silver Shampoo.