What Is the Sweetener in Sunkist Zero Sugar?
                                
                                
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                                    3 min read                                
                            
                                According to research, Sunkist Zero Sugar relies on a combination of artificial sweeteners to achieve its signature sweet taste without any sugar or calories. The primary active sweeteners in Sunkist Zero Sugar are Aspartame and Acesulfame Potassium, working together to create a balanced flavor profile.