L'Oréal Professionnel Serie Expert Blondifier Mask Information Reviews Resurface and illuminate blonde hair with the Blondifier mask. This nourishing mask is enriched with Polyphenols present in the Açai berry extract. It helps to replenish, smooth and nourish the hair fiber, enhancing shine and radiance of blonde hair.No reviews yet – you can leave a review and rate this product after purchase. £20.64 250ml Sorry, product is not in stock at the moment. Tweet