From a street style beauty trend born in Dalston's cult Bleach salon to the catwalks at Prada, dip dye or ombre hair has come of age, and is still on the hair agenda for Autumn, especially in ...

Kérastase know that dyed blonde hair causes damage, they also know that so many of us use purple shampoos to tone. Which can further dry the hair. So they created this clever formula that uses ...