Is Spermidine Found in Breast Milk? Unpacking the Key Polyamine for Infants
                                
                                
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                                    4 min read                                
                            
                                Studies confirm that spermidine is indeed present in human breast milk, serving as the first exogenous source of this vital polyamine for newborns. This bioactive compound is now recognized for its crucial role in the development and maturation of the infant's gastrointestinal tract and immune system.