Care for your dehydrated hair with the L'Oréal Paris Hair Expertise Hyaluron Plump 72H Moisture Lock Hair Mask. Enriched with a 12% Hyaluronic Care Complex, this hair treatment offers an intense hydration boost, instantly wrapping hair with 10x more hydration for 72 hours. Hair is replumped and full of bounce, without any weighdown. BENEFITS -Dehydrated Hair Care Routine: This nourishing hair mask is specifically designed to provide deep hydration to dehydrated hair, leaving it shinier and more revitalized. -Powerful Replumping Formula: Enriched with a 12% Hyaluronic Care Complex, a skincare-inspired ingredient known for its ability to retain moisture, this hair treatment deeply hydrates and replumps your hair, making it look and feel healthier. -Intense Hydration, No Weighdown: This mask provides 72 hours of free-flowing moisture without weighing down the hair, ensuring it remains full of bounce and shine. -For All Types of Dehydrated Hair: A powerful yet lightweight formula that works effectively on all types of dehydrated hair, including curly, straight, and color-treated hair. HOW TO USE After using Hyaluron Plump shampoo, work through your lengths, spreading evenly right to the tips. Leave on for 2-3 minutes, then rinse. In case of contact with eyes, rinse immediately and thoroughly.