What Does NRG Drink Do to Enhance Energy and Focus?
                                
                                
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                                    5 min read                                
                            
                                According to a 2021 review, a high percentage of energy drink consumers reported experiencing difficulty sleeping, stress, and jitteriness. An NRG drink, often containing guarana, caffeine, and B-vitamins, is formulated to enhance mental alertness and provide a natural, sustained energy boost, helping to avoid the sudden crash associated with high-sugar alternatives.