L'Oréal Professionnel Serie Expert Vitamino Color Conditioner Information Reviews This Professional Conditioner nourishes colour-treated hair helping colour last up to 8 weeks. Coloured hair is up to 6 times shinier* and appears brighter and radiant. Hair feels lighter, manageable and soft.No reviews yet – you can leave a review and rate this product after purchase. £15.19 200ml Sorry, product is not in stock at the moment. Tweet