OI Souffl: Effortless Body and Dazzling Shine for All Hair Types.Discover this innovative liquid-to-foam leave-in product, meticulously crafted to infuse even the finest hair with beautiful body and radiant shine without weighing it down.Enriched with iconic Roucou oil and chicory root extract, this unique mousse delivers a silky, light bodifying effect, leaving your hair visibly fuller and exceptionally shinier. With each use, hair can appear up to 2.3 times more luminous, capturing light for a truly dazzling glow.This versatile formula provides reliable heat protection up to 230C (446F), safeguarding your hair, whether fine or medium-thick, during blow-drying and styling.To use: Apply to clean, towel-dried hair from lengths to ends.