For dry and dehydrated hair L'Oreal Paris Elvive Moisturizing Shampoo instantly coats the hair fiber and provides 72-hour hydration for hair that is 2x more shiny 10x more moisturized and vibrant without weighing it down. Inspired by skincare with hyaluronic acid our moisture-boosting shampoo helps address dryness and signs of dehydration with up to 72 hours of hydration. Moisturizing for shinier hair 10x more hydration and revitalization without the weight. Product Benefits For best results follow with L'Oréal Elvive Hyaluron Moisture Conditioner and enjoy clean shiny hair that's full of moisture without the added weight. Instructions for use Apply it to the ends of your hair for four or five minutes and then wash it. Use with the L'VIVE Arginine Resistance Set.