KérastaseKrastase Fondant Chroma Captive - Treat

BUY at Birchbox

Every time we color our hair, we notice fading, dullness, and pesky grays peeking out just one to two weeks later, leading to a vicious cycle of too-frequent dye jobs and damaged tresses. So when we discovered this ultramoisturizing, conditioner that preserves hair color for up to 40 days, we danced a little jig. Thanks to ionic technology and natural oils, it locks in color and boosts shine so you can break that vicious cycle for good.