Tigi Bed Head
Bed Head Dumb Blonde Purple Toning Shampoo is packed with purple tones to eliminate brassiness which will brighten blonde hair. Tigi Bed Head Dumb Blonde Purple Toning shampoo is PH balanced to help reconstruct chemically treated hair.
How to use TIGI Bed Head Dumb Blonde Purple Toning Shampoo.
You can use the Bed Head Dumb Blonde Purple Toning Shampoo as often as you wish to help correct those yellow tones. Leave the shampoo on for up to 3-10 minutes depending on desired effect of violet tone required, the longer you leave it the more the purple tones will show through.
Don't worry, it doesn't go too purple, you just get a light ash tone even if you left it on for 10 minutes. 5 minutes is recommended by The Hair Room.
To de-tangle afterwards use the TIGI Bed Head Dumb Blonde Toning leave-in conditioning spray