VIRTUE Frizz Block Smoothing Spray, a weightless, humidity-halting spray with ingredients that help protect hair from UV damage and stop frizz in its tracks for 72 hours of heat-safe, silky-smooth strands. A lightweight, milky microemulsion mist. Frizz Block Smoothing Spray creates an impenetrable veil of humidity-blocking, frizz-stopping, moisture-locking mist that protects strands for 72 hours. Created for harsh humid conditions, this alcohol-free, heat-activated spray is the prescription-strength equivalent of traditional anti-frizz sprays. WHAT MAKES IT DIFFERENT: The proprietary Alpha Keratin 60ku instantly fills and seals cracked cuticles while featherweight polymers and lipids hover above, repelling air-born humidity. This lightweight, milky mist is alcohol free, so it won't create build-up or dry out hair, and it's heat protective up to 450 degrees, leaving hair healthy, silky-soft, and free of frizz for days. FRAGRANCE: A restorative blend of herbs, fruits, and citrus, incorpo