The serum Darphin Intral Soothing & Fortifying Intensive Serum provides intensive care for sensitive and easily irritated skin. Its soothing and strengthening effects are guaranteed thanks to a special system for delivering active ingredients to the skin – the algae extract and vitamin B are thus absorbed with maximum efficiency. After just una After a week of use, your face will acquire a more even tone, the skin will become overall stronger and unpleasant irritations will reduce.