For UK we have the following Supermarkets (Grocery):
A nationwide chain of supermarkets in the UK offering a range of wheat and gluten free products.
The co-op supermarket chain has there own Free From range.
A national chain of health food stores that stock gluten and wheat free products.
A chain of food and clothing stores with a clear allergy labelling policy.
A nationwide supermarket chain. Check out their freefrom section for a wide range of wheat, gluten, dairy free products.
Stock a large range of gluten freeand wheat free products in their 'Free From' section.
A premium supermarket chain with a good range of branded gluten and wheat free products.