I recently went to the hairdressers to go for brown hair with blonde highlights, turned out to be a LOT more blonde than I'd hoped! I was honest with the hairdresser so they dyed it again for me, but only with a semi-perm colour. It started off a warm/ light brown abut after washing it about five times it's already very light again.
I want it to be brown so should I just use a semi myself? Is there a brand you would recommend? I'd really rather avoid ending up green!