Enter the world of gloss. Gloss Absolu Hair Treatment Spray By Kérastase is an all-in-1 heat protection and smoothing spray for all hair types, including frizzy hair. It’s specially formulated with Hyaluronic Acid, Glycolic Acid and Wild Rose in Oil and delivers dreamy, bouncy, glossy hair. With its milky lightweight texture this multi-purpose spray instantly: detangles, nourishes, smooths, eases blow-drying, absorbs frizz and fly-aways while protecting from heat and humidity.