Keep your hair healthy all day (and all night) with Keratherapy's Keratin Leave-In Conditioner. Rich with the power of keratin, this keratin-based conditioner repairs the hair cuticle and restores moisture to each strand. It keeps your hair hydrated no matter the season and tames those frizzy strands. It nourishes hair from root to tip, giving you beautiful, photo-ready locks. Detangle knotted hair after showering and make it more responsive to styling with a single spray. This keratin-based conditioner facilitates blow-drying and styling. In addition to easier styling and detangling, it acts as a heat barrier, serving as an extra layer of protection to prevent brittleness and split ends.