Introducing the new Garnier Ultra Doux Hair Silk Smoothing Serum. As hair grows longer, it's exposed to daily aggressions that can leave it looking dull, rough, and frizzy. Our innovative serum, concentrated in nutrient-rich rice water, offers an exceptional smoothing power for up to 100 hours of silky smooth hair and high shine.* This concentrated serum technology, infused with the power of rice water, works to smooth the hair fiber, sealing the cuticle to create a surface that perfectly reflects light. Say goodbye to frizz and hello to hair that's incredibly soft, manageable, and radiant with health. The longer the hair, the rougher and duller it becomes. Our Garnier Ultra Doux range for long hair enriched with Rice Water & Starch, retains and locks in hydration to instantly replump hair. Replumped inside, the fiber is smoothed outside: cuticles are sealed and perfectly reflect light. Result: 72H of smoothness and high shine*. A gelled texture and 94% of natural-origin ingredients, the luscious lather coats hair and rinses off in the blink of an eye. Hair is softer, smoother and silky to the touch. *Instrumental tests. For illustration purposes only, individual results may vary How to use: This lightweight, non-greasy serum is perfect for taming unruly long hair. Simply apply to wet or dry hair, spreading evenly from mid-lengths to ends. No need to rinse. Cautions and warnings: For external use only.