What is the threshold for gluten-free in the UK?
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4 min read
Since January 2012, UK food manufacturers and caterers have been required by law to adhere to a specific gluten-free threshold. This standard dictates that a product can only be labelled 'gluten-free' if it contains 20 parts per million (ppm) of gluten or less, a limit set to protect the health of individuals with coeliac disease.
