HAIR TYPE: Blonde Hair / COLLECTION: Serie Expert / The Blondifier Mask by L'Oréal Professionnel from the Série Expert is especially suitable for natural blonde and coloured blonde hair that is stressed and losing its luminosity. Your hair is intensively nourished and restored. Enjoy your luminous blonde hair with a beautiful, natural shine thanks to the rich mask. The Série Expert Blondifier Mask by L'Oréal Professionnel, enriched with the extract of acai berry, regenerates and nourishes sensitised blonde hair. The hair is shinier, smoother and easier to comb. This nourishing hair mask can be mixed with the Blondifier Powermix Shots, which are adapted to the different needs of blonde hair. The mask deeply nourishes the hair and is personalised to the specific needs of each blonde shade.