What Vitamin Helps You Wake Up Better? A Nutritional Guide for Morning Energy
                                
                                
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                                    4 min read                                
                            
                                According to one study, up to 15% of Americans may have a vitamin B12 deficiency, a common culprit behind morning fatigue. Understanding **what vitamin helps you wake up better** is essential for addressing the root cause of tiredness and supporting sustained energy throughout the day.