Lisap Milano DOUS COLOR Hair Color 2.5oz (REGULATOR MIX) Ceramide A2 and Karit? Butter to create deep-down restructuring and conditioning. Can cover up to 80% white hair and revitalizes flat and dull-looking hair. Tone one Tone non-ammonia quasi-color. For intense, warm natural, and long-lasting shades. Dous-color can be used on the same day as a perm. The formula contains It has a pleasant fruity scent.