Anti-yellowing and Fortifying Shampoo

Amika's Bust Your Brass Shampoo is an intensive purple treatment designed to neutralize yellow tones in blonde, bleached, silver, or gray hair, while strengthening the hair fiber . Thanks to its formula enriched with plant keratin , hyaluronic acid , and flax seed oil , it moisturizes, repairs damage, and preserves the cool glow of your blonde. With regular use, hair is brighter, stronger, and visibly revitalized . Vegan formula, sulfate-free , paraben-free , and not tested on animals .