ONE STEP KERATIN - The blend of keratin, cocoa, and acai extracts. The result? A power dose of protein for every hair strand that helps repair damage almost instantly, all while leaving your mane silky and shiny! ODOR FREE AND FORMALDEHYDE FREE - If you're sensitive to fumes or simply want the best product possible, this is it! Our formula doesn't contain any harsh chemicals or ingredients that can irritate the scalp. SMOOTHING TREATMENT - Our unique formula uses hydrolyzed keratin for maximum smoothing results that last up to 2-3 months! REPAIRS DAMAGE - This keratin treatment rebuilds the cuticle (the outer layer of the hair), but it also contains shea butter, which helps the hair retain moisture and packs a heavy hit of hydration. If you have dry or damaged hair, this is a must. INTENSE SHINE - With its amazing shine factor, it makes your hair look healthy and vibrant again without weighing down.