Is Pellegrino Naturally Carbonated? The Truth About the Bubbles
                                
                                
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                                    4 min read                                
                            
                                Despite being a natural mineral water sourced from the Italian Alps, S.Pellegrino is not naturally carbonated when it emerges from the earth. The spring water gains its famous fizz through the addition of carbon dioxide (CO2) during the bottling process. This deliberate addition ensures a consistent level of effervescence and helps preserve the water's unique mineral properties.