maria nila DEVELOPER 20 VOLUME 6%
maria nila DEVELOPER is designed to support salons with long-lasting performance. Developed to use with maria nila COLOUR COLLECTIONS (CLASSIC, COVER, SHEER, BLONDE and BOOST) as well as their lighteners. Available in five different strengths, they ensure optimal results for every treatment. The bottles are color-coded for easy and efficient use in the salon, helping you quickly select the correct strength.