Dermattiva Anti-Yellow Hair Shampoo 500 ml is the ideal solution for those who wish to keep their blonde, bleached, or gray hair clear and bright. Its innovative formula contains violet pigments that effectively neutralize yellowish tones, giving hair a fresher and more natural appearance. Thanks to its moisturizing and nourishing agents, this shampoo protects the hair fiber, preventing dryness and dullness. Easy to use, it ensures even application and visible results after just a few weeks. Dermattiva is suitable for frequent use, respecting the scalp and preserving the hair's original shine. An indispensable ally for maintaining an impeccable color and una healthy hair every day.