37 September New Launches To Up Your Glam Game

2.Oh! Anti Yellow Shampoo

I'm all for colouring my hair and getting highlights, but when that colour starts turning brassy, I can't help but regret my decision. But 2.Oh! has just the solution–their Anti Yellow Shampoo. It is formulated with blue-violet micro-pure pigments that neutralize that yellowish-orange brassy tinge we're all dreading.