This Professional Conditioner nourishes colour-treated hair helping colour last up to 8 weeks. Hair colour appears brighter, more radiant and shiny. Coloured hair is up to 6 times shinier* and appears brighter and radiant. Hair feels lighter, manageable and soft.​ Formula enriched with resveratrol, a powerful anti-oxydant. *instrumental test after application of Shampoo + Conditioner