What is Pulp Riot blank canvas? Perhaps the most convenient tool in the range, Pulp Riot blank canvas allows you complete freedom to colour and re-colour hair. Ideal for busy salons and fast client turnaround, Pulp Riot blank canvas enables you to eliminate colour and create brand-new professional hair salon looks in minutes. Easily visible Blank canvas’ white non-drip consistency is ideal for visible lift processing and Pulp Riot hair colour removal. Perfect for hair colour mistakes, or quick hair colour make-overs, blank canvas removes all existing Pulp Riot semi-permanent and demi-permanent hair colours, ready for you to re-colour immediately. Is Pulp Riot vegan? A unique blend of quinoa, argan oil and sorbitol, the vegan formula protects hair and nourishes it from within during the hair colour removal process. Pulp Riot blank canvas is animal cruelty-free, with no animal derived ingredients. How to mix Pulp Riot blank canvas Simply mix 1 part blank canvas to 3 parts developer. For best results use the Pulp Riot developers. Process for up to 30 minutes at room temperature and shampoo and rinse thoroughly prior to re-colouring.