The purple pigments in this dpHUE Cool Blonde Shampoo ($26) cancel out warmth and silk proteins reduce breakage in chemically damaged or otherwise fragile strands. The sulphate- and paraben-free shampoo still foams up and can help both colour-treated and natural blondes have lustrous, soft, styles.
It pairs best with the dpHUE Cool Blonde Conditioner ($26) featuring the same silk proteins and purple shade in a lightweight conditioning cream.