Your Halloween Hair Might Haunt You! 👻 A friendly warning from the people who will be fixing it in November. Okay. Halloween is next weekend. And before everybody starts spraying their hair pink, blue, black or whatever their costume requires... WE NEED TO TALK. Not all temporary colour is created equal. Especially if your hair is blonde. Or highlighted. Or lightened. Or particularly porous. Some temporary colour products can leave behind unwanted pigment, and certain formul