Sebastian Professional Trilliant contains a multi-purpose formula designed to gently condition your hair & provide thermal protection whilst adding ultra-light body & a shimmering soft, smooth finish. Glam is the word. To use: Shake to blend & activate the Trilliant complex. For stunning body & brilliant shine, spray on damp hair just before blow-drying. For heat protection & a smoothing shine, use sparingly on dry hair with hot tools.