What Vitamin Deficiency Causes Mouth Peeling? Exploring B-Vitamins, Iron, and Zinc
                                
                                
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                                    4 min read                                
                            
                                Nutritional deficiencies account for up to 25% of angular cheilitis cases, a condition involving cracks at the corners of the mouth often mistaken for general mouth peeling. This article explores what vitamin deficiency causes mouth peeling and other related oral symptoms, detailing how nutritional gaps lead to tissue irritation.