If you’re chasing high-shine hair that still feels light, this is it. The Kérastase Gloss Absolu collection smooths, hydrates and boosts mirror-like gloss without ever weighing the hair down. Powered by hyaluronic acid, glycolic acid and wild rose oil, it leaves hair soft, glossy and effortless, the kind of shine that looks healthy, not styled.This is the gloss you’ve been asking for.