Olaplex No.4D Clean Volume Detox Dry Shampoo offers an innovative dry cleansing solution designed to refresh hair and maintain optimal scalp health between washes, effectively addressing excess oil and lack of volume. This advanced formulation features light-as-air rice starch for powerful oil absorption and skin-soothing active ingredients, alongside the brand's renowned bond-building technology, to detoxify the scalp and leave hair feeling soft, shiny, and volumised without any powdery residue. To achieve a just-washed feel and extend your style, simply apply the dry shampoo to roots and massage thoroughly