This conditioner is one of a kind. I am a brunette who has color treated blond highlights and ombré ends. My color treated blonde always has a had brassy tone to it. This conditioner not only completely neutralizes the reddish tones it also moisturizes my hair preventing further damage. I have been using this conditioner along with the shampoo for a few years now and would recommend it to anyone. I purchase mine from the local Rite Aid because they often have this product line on sale for buy one get one half off.