What is in an orange C booster?
                                
                                
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                                    4 min read                                
                            
                                Over 70 milligrams of Vitamin C can be found in a medium-sized orange, making it a classic immune-supporting fruit. An orange C booster, however, often combines this citrus fruit with a powerhouse of other vitamins, minerals, and natural ingredients to maximize its health-enhancing effects.