What Vitamin Causes Dry Hands? Addressing Nutritional Deficiencies
                                
                                
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                                    4 min read                                
                            
                                According to a study published by the National Institutes of Health, deficiencies in several vitamins, including A, C, and E, have been linked to dry, irritated skin. Determining what vitamin causes dry hands can be complicated, as the issue often stems from a variety of nutritional factors rather than a single nutrient. These vitamins are crucial for maintaining the skin's protective barrier, regulating cell growth, and preventing oxidative stress.