is Belgium even available (as per booking at the website, Belgium is not offered). Also, who would be the doctor doing the filling procedure in Belgium?
Also, would the prices be updated according to your UK prices? After looking at current exchange rates, there is 50 EUR per ml or more difference between your UK and Belgium website.
UK: VOLUX £250 per ml (=290 EUR)
BE: VOLUX €340 par ml
I would come to UK but the covid restrictions are much, Belgium is much easier to access from mainland Europe for me.