What Vitamin Deficiency Causes a Receding Hairline? An Exploration of Nutrition and Hair Health
                                
                                
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                                    5 min read                                
                            
                                Hair follicles are among the most metabolically active cells in the body, making them highly sensitive to nutritional deficiencies. While a specific, direct answer to what vitamin deficiency causes a receding hairline often involves other factors like genetics, inadequate nutrition can significantly contribute to hair thinning and loss.