





Return eligibility depends on product condition, original packaging, and Harrir review after delivery. Returns can only be requested within 48 hours after delivery.
Ready to play it smooth? This 60-second smoothing treatment instantly reduces frizz by 73%* (even in high humidity!) For 2.2x smoother hair that lasts up to 72 hours.* You already guessed it—all hair types wanting to smooth over unwanted frizz. Why it's special? Fight frizz, without stressing out your strands. This in-shower, rinse-out treatment is powered by smoothing superstars like glycolic acid—which helps to smooth the hair cuticle while creating a barrier to block out frizz—plus water lily extract + our signature superfruit sea buckthorn. The results: your hair, only 2.2x smoother. * • Keep your cool even in high humidity keeps frizz reduced for up to 72 hours* thanks to time-released humidity protection. • The smoothest results: instantly reduces frizz for hair that’s softer, shinier + more manageable. • Fast + effective: get wow-worthy results quickly—it takes just 60 seconds with smooth over to instantly reduce frizz + smooth strands. *Clinically proven, after one use.