Boots have a great selection. They are usually by the sun screen lotions and the holiday bits and bobs. I have no idea if you can put electrical stuff in your hand luggage...?? I'd err on the side of caution and whack it in your suitcase.
xx
I took my straightners in my hand luggage to Amsterdam june last year so thats fine! I think most supermarkets do the toilettries and boots, superdrug - places like that
hand luggage ok for all maximum of 100ml in each bottle and put in plastic bag.... nothing worse than getting shampoo etc on camera mobile etc,,, haqve a good time