Does Mamaki tea need to be refrigerated for optimal storage?
                                
                                
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                                    4 min read                                
                            
                                Brewed tea, particularly herbal infusions like Mamaki, can last up to 48 hours when refrigerated, a significant extension from the few hours it remains fresh at room temperature. This fact is central to answering the common question: does Mamaki tea need to be refrigerated?