Care Lumi Coat is a heat-activated mist - spritz & iron for finessed, luminous results that stays for days. Weightless and hydrating, Lumi Coat boosts shine for instantly smooth, deeply nourished & highly enviable hair. Deeply nourishes & restores the natural healthy glow for a silky-smooth finish while re-conditioning the hair. Lasts up to 3 shampoos. Extends the life of your final look . Essential Mineral Complex Technology. Fiber Sealing Technology. For the most finessed, luminous result; we recommend heat-activating Lumi Coat using styling irons.