How Many Calories in a 2 Liter Water Bottle? The Zero-Calorie Truth
                                
                                
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                                    4 min read                                
                            
                                According to the Centers for Disease Control and Prevention (CDC), replacing sugary drinks with plain water can significantly reduce caloric intake. In a 2 liter water bottle, plain water contains exactly zero calories, making it an optimal choice for hydration and weight management. This zero-calorie fact is a fundamental aspect of nutrition that many people are not fully aware of.