Protect and smooth hair with the Pureology Smooth Gloss Silkmorphose™ Spray, Frizz Control & Humidity Protection. The lightweight, heat-activated leave-in formula helps detangle, smooth flyaways and enhance visible shine without weighing hair down. Offering heat protection up to 230°C, the spray delivers up to 72 hours of improved manageability while resisting humidity for long-lasting smoothness. Hair is left feeling soft, polished and manageable.