What percent of the US eats gluten-free?
                                
                                
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                                    4 min read                                
                            
                                According to research from CivicScience in 2022, only 4% of U.S. adults follow a strictly gluten-free diet for medical reasons, but a larger portion of the population either limits gluten or avoids it entirely for non-medical reasons. This reveals a significant gap between medical necessity and the perceived benefits driving this popular dietary trend. So, what percent of the US eats gluten-free, and why?