Which nutrient is responsible for mental health? A comprehensive nutrition diet guide
                                
                                
                                •
                                
                                
                        
                                    
                                    6 min read                                
                            
                                While there is no single magical elixir, evidence suggests a strong link between dietary factors and mental well-being. A deficiency in key nutrients can impair brain function, influencing mood, memory, and cognition. So, to answer the question of which nutrient is responsible for mental health, the complex truth involves a synergistic network of vitamins, minerals, and fatty acids.