Manic Panic Not Fade Away Colour Protecting Shampoo Not Fade Away 236ml. Helps ensure that the hair colour does not fade away. It is PH Balanced and sulphate free shampoo helps extend the life of any vibrant hair colour. Manic Panic started the vivid hair colour revolution in New York back in 1977. They changed the world with their creative, vibrant and electrifying semi permanent hair colours. This world famous hair colouring brand is used by countless celebrities, models, and celebrity stylists. Using superior ingredients in these high quality rich formulas that are guaranteed Vegan and PPD free. The Cruelty-free colours promise a healthy nourished result.