What It Is A 60-second smoothing treatment that instantly reduces frizz by 73%even in high humidityfor 2.2x smoother hair that lasts up to 72 hours.* What It Does This at-home (or backbar!), rinse-out treatment instantly reduces frizz and keeps frizz reduced thanks to time-released humidity protection. Its powered by smoothing superstars like glycolic acidwhich helps to smooth the hair cuticle while creating a barrier to block out frizzplus water lily extract and our signature superfruit sea buckthorn. The results: Your clients hair, only smoother.