What are the ingredients in Mexican 7UP?
                                
                                
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                                    4 min read                                
                            
                                According to product labels, Mexican 7UP is made with filtered carbonated water, sugar, citric acid, potassium citrate, natural flavors, and calcium disodium EDTA. This use of cane sugar is the key distinguishing factor for many soda aficionados, setting it apart from the version commonly found in the United States.