WOW Dream Coat 6.7 fl ozActivated by heat, effects last through 3 to 4 shampoosDream Coat Supernatural Spray provides heat protection. Do not exceed 380 F degrees for normal to coarse hair types. For chemically treated, fine, or fragile hair do not exceed 300 F degreesAdvanced anti-frizz formula leaves hair super glossy, glassy, ultra smoothGroundbreaking humidity-blocking technology stops moisture from wrecking your styleUltra-light frizz control spray feels like nothing is on the hair