Now, if you must dye your hair at home, Brown says to make sure you read the box carefully and thoroughly. "Stay with a neutral color, unless you are a redhead, then obviously look at the warmer ...

Moroccanoil's Colour Depositing Mask in Copper, priced at £28, also comes highly recommended by DIY tint enthusiasts, with many praising it as "subtle and perfect if you don't want to dye your hair".