Designed specifically for chemically treated hair, these shampoos focus on maintaining vibrancy and neutralizing unwanted tones.
- Characteristics: Low pH levels to keep the hair cuticle closed; contains UV filters to prevent sun-induced fading.
- Purple/Blue Variants: Contain crushed violet or blue pigments to neutralize “brassy” yellow or orange tones in blonde or lightened hair.
- Best For: Bleached, highlighted, or dyed hair.