Tigi Bed Head Dumb Blonde Shampoo Tigi Bed Head Dumb Blonde Shampoo is specially made for colored and highlighted hair. This shampoo strengthens the hair and ensures that the blonde color gets a beautiful shine. Bed Head Tigi Dumb Blonde Shampoo moisturizes and conditions the hair. Tigi Bed Head Dumb Blonde Shampoo makes the hair smooth and shiny. Tigi Dumb Blonde is enriched with Color LockDown Technology. This ensures that the color of the hair gets a boost. Tigi Dumb Blonde Shampoo is the ideal shampoo to strengthen the hair after a decolorization or chemical treatment. The Omega-6 fats, Soy Proteins and Cottonseed extracts that are processed in this Tigi Blonde Shampoo. The hair gets a beautiful shine and a beautiful color again