Cast a DrySpell for instantly clean, refreshed hair. Invisible microfine powder of cornstarch, rice and clay absorbs excess oils for weightless texture and body when you need it most. Extends your blow dry by 1 - 2 days. Advanced ColorLast Systemtm provides unsurpassed color and heat protection. Refresh, volumize and maximize your blow out without ever leaving a messy residue. It's your secret weapon for recharged gorgeous hair.Colorproof