Is there a cheaper alternative to the Belgravia Hair Loss Centre in the UK?

[DR0765]

Hi
I am approaching the end of my first year of treatment with Belgravia. It's working OK, not necessarily great, but I'm not ready to give up. However it costs £1,200 per year. Does anyone know where I could get the same medication for less? I have been prescribed:

Minoxidil 5% + caffeine lotion (it's a liquid); and
Minoxidil 12.5% +azelaic acid 5% cream

Thanks ever so much.
Daniel