Bargains in London??

Morning All,
My son will be spending a month in London soon, and I was wondering if I should have him pick up something for me. Is it fair to assume that British made products (soaps, creams, AS, etc.) will be cheaper? Thinking also about razors...are there any made in GB today, and would it be worthwhile buying them there? Other European brands of razors?

Thanks in advance.
Alan

sadly you will find almost everything as or more expensive. maybe here or there something will be a buck or two cheaper.

Sadly it's a very expensive place in general. So is the rest of the uk come to think of it.

Thanks to all. I guess I'm not surprised, but thought I would ask anyway.