Which Vitamin is Good for a Sharp Mind? A Comprehensive Guide
                                
                                
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                                    5 min read                                
                            
                                According to a 2024 study by UCSF, older adults with lower vitamin B12 levels showed more brain changes linked to cognitive decline. Unsurprisingly, many people seek to enhance their mental clarity and memory, asking: which vitamin is good for a sharp mind? The answer is not one single vitamin, but a combination of essential nutrients that support a healthy brain throughout your life.