Are electrolytes in coke? The surprising truth about hydration
                                
                                
                                •
                                
                                
                        
                                    
                                    3 min read                                
                            
                                According to official nutritional data, a standard can of Coca-Cola contains trace amounts of sodium, but not significant quantities of other essential electrolytes like potassium or magnesium. The common misconception that Coke is a good source of hydration is largely due to the sugar and caffeine content, which provide a temporary energy boost but do not effectively replenish the minerals lost through sweat. Therefore, relying on Coke for serious electrolyte replacement is not a wise or effective strategy.