What are the ingredients in yellow 6 dye?
                                
                                
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                                    2 min read                                
                            
                                According to the Environmental Working Group (EWG), Yellow 6 is a synthetic dye derived from petroleum that gives many processed foods and drinks their characteristic yellow-orange hue. Understanding what are the ingredients in yellow 6 dye reveals it is primarily a chemical compound known as Sunset Yellow FCF.