I've been back to Whistles 4 times now and every time I'm over the moon with my highlights! it's always scary trying to find a new salon who can match my ashy blonde, but they are wonderful.
Full head of colour is uneven and yellowish. Was told it was because I had natural roots and blonde ends. Really disappointed as a good colourist would get even colour regardless. There were two dogs running round barking and knocking things over so don't go if you don't like animals. I get the impression this is a place for locals and friends of the salon as I didn't feel particularly welcome. I won't be going back.