René Furterer Solaire, 100 ml, Sun protection for hair for Women, Harmful UV radiation deprives hair of its shine and healthy appearance. It breaks down the basic building block of the hair fibre - keratin, irreversibly damaging its structure. A protective product from René FurtererSolaire provides the same care for your hair and possibly your scalp as a sunscreen does for your skin and complexion. It coats the hair with a thin film, which acts as a barrier to prevent harmful radiation from reaching the hair fibre. This helps keep hair exposed to the sun hydrated, full of vitality and free from damage. Characteristics: hydrates hair after sun exposure regenerates the hair fibre protects against UV radiation leaves hair soft and smooth Ingredients: UV filters How to use: Apply evenly to dry or damp hair. Do not rinse.