Fanola's fiber hold line is designed to repair and strengthen the internal structure of hair strands, which is great while in the salon, but you should send your clients home with something that takes care of the outside. This multifunctional shampoo works as the final stage of the adhesion fixing treatment, cleansing the hair without removing all healthy oils and destroying the bonds that keep the strands naturally hydrated and soft. - Multi-functional finishing shampoo with acidic pH ideal for colored and bleached hair. - Fixes the color by sealing the hair scales. - Effective protective action. - Brighter, more intense and long-lasting color. - pH: 4.3 - 4.7.