Is Schweppes Tonic Water Unhealthy? A Closer Look at the Ingredients
                                
                                
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                                    4 min read                                
                            
                                According to a GoodRx report, a 12-ounce serving of regular tonic water can contain as much as 32 grams of sugar, comparable to many popular sodas. So, is Schweppes tonic water unhealthy? The health impact depends heavily on which version you choose and the frequency of your consumption.