I recommend this shampoo for blondes as it tones brassiness, creates ample lather, and has nice viscosity. A great Amazon find for hair health. brassinessreal reviews

This purple shampoo is my ultimate find—it lathers richly, erases brassiness in just 5 minutes, and delivers lasting brightness without leaks. I use it bi-weekly and always repurchase. brassinessreal reviews

I love this purple shampoo for fighting brassiness without staining my hands, and its fantastic scent makes every wash enjoyable, even if it needs a bit more time than others. brassinessreal reviews