Volcanic Elixir Hydro-Film is a professional treatment designed to deeply hydrate and strengthen hair fibers with its formula enriched with volcanic minerals. This innovative treatment creates a protective film that preserves your hair's natural moisture while adding shine and softness. Intense and long-lasting hydration Strengthens hair structure Protects against external aggressions Adds shine and softness Suitable for all hair types HOW TO USE Apply a generous amount on clean, towel-dried hair. Distribute evenly focusing on lengths and ends. Leave on for 5 to 10 minutes then rinse thoroughly. Use regularly for optimal results.