The address is a PO Box, not a real address. It may help if we can find the physical address.
Whois simplysupplements.co.uk (that means a look-up of registration information for that internet address):
Quote:Domain name:
simplysupplements.co.uk
Registrant:
Pinnacle Health Limited
Registrant type:
Non-UK Corporation
Registrant's address:
2nd Floor
Osprey House
5/7 Old Street
St. Helier
Jersey
JE2 3RG
JE
A look back a
http://www.simplysupplements.co.uk/]the Simply Supplements website[/url] shows that in 2005 they operated from a PO Box in Sheffield. So perhaps the fulfillment is carried out by a third party. The question is who is that third party and do they operate the telephone helpline or is that done in Jersey by Pinnacle Health itself?
See what others can find.