Is Dental Numbing Gel Gluten-Free? What Celiac Patients Need to Know
                                
                                
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                                    4 min read                                
                            
                                In 2013, a case study revealed that a child with celiac disease experienced symptoms triggered by gluten found in a plastic orthodontic retainer, demonstrating that gluten can appear in unexpected places within dental products. This makes it crucial for those with celiac disease to know if dental numbing gel is gluten-free.