What Food Brands Contain TBHQ? A Comprehensive Guide
                                
                                
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                                    5 min read                                
                            
                                According to the Environmental Working Group (EWG), the preservative tertiary-butyl hydroquinone (TBHQ) is found in over 1,000 processed foods, extending shelf life by preventing fat oxidation. This widespread usage makes knowing which food brands contain TBHQ essential for informed grocery shopping.