Neuma Neu Repair Leave-In Treatment is a replenishing treatment that infuses hair with incredible shine while sealing that hair's cuticle to trap moisture. The weightless Neuma Neu Repair instantly absorbs to revive and strengthen hair leaving it smooth and frizz free while protecting against thermal styling and UV. Neu Repair Leave-In Treatment has a lovely scent of Lemon, Lavender, and Fir Needle.