According to O’Connor, blue shampoo is a color-depositing or toning shampoo that can help ... for blondes with a more caramel ...
According to O’Connor, blue shampoo is a color-depositing or toning shampoo that can help ... for blondes with a more caramel ...
Color-depositing shampoos add specific pigments (either purple, blue or green ... purple shampoo uses violet pigments to tone and neutralize hair, allowing it to counteract unwanted brassiness ...