What does it mean when you put a lemon in water?
                                
                                
                                •
                                
                                
                        
                                    
                                    5 min read                                
                            
                                According to the CDC, most Americans don't drink enough water, making enhanced water options popular. So, what does it mean when you put a lemon in water? It's a simple, low-calorie way to encourage better hydration while offering a small boost of vitamin C and antioxidants.