Can You Drink 2 Day Old Apple Juice? A Complete Safety Guide
                                
                                
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                                    5 min read                                
                            
                                According to food safety guidelines, opened, refrigerated, and pasteurized store-bought apple juice is generally safe to drink up to 10 days after opening. The safety of two-day-old apple juice, however, depends heavily on whether it is homemade, store-bought, and how it has been stored. Fermentation, bacterial growth, and oxidation are all factors that can impact the drink's freshness and safety.