Product Overview Keep your chemically treated blonde hair shining with Tigi Bed Head Dumb Blonde violet Toning Shampoo 400ml which refreshes & restores your blonde hair, keeping your colour looking great. Benefits Specifically created for blonde hair, Tigi Bed Head Dumb Blonde violet Toning Shampoo helps to neutralise brassy tones that can start to appear in blonde hair over time. It enhances cool tones & helps add shine to brittle, dull blonde hair.