What Foods Are Good for Your Hair? A Guide to Nutrient-Rich Eating
                                
                                
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                                    4 min read                                
                            
                                According to a study published in the journal 'Dermatology Practical & Conceptual,' nutrient deficiencies are directly linked to hair loss and poor hair health. By focusing on a balanced diet, you can address the root cause of many hair-related issues, from dullness and breakage to excessive shedding. What you eat provides the building blocks for keratin, the protein that makes up your hair.