Inuwet Nourishing & Shine Hair Mask is a 30ml hair mask containing lotion enriched with macadamia oil and argan oil. These ingredients nourish the hair, giving it elasticity and shine. Thanks to plant extracts, hair regains its elasticity and flexibility. How to use: After shampooing, dry your hair by patting it with a towel. Place the cap on your head, making sure to wrap all your hair tightly. Remove the foil from the packaging and secure it around your head. Leave on for 15 to 20 minutes, massaging at intervals for better penetration of the product. Remove the lid and rinse thoroughly. It can even be applied overnight on dry hair for better care results. After waking up and rinsing, hair is softer, more flexible and visibly more beautiful.