What Are the Benefits of Phosphatidylethanolamine?
                                
                                
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                                    4 min read                                
                            
                                Phosphatidylethanolamine, or PE, is the second most abundant phospholipid in mammalian cells, making up 15–25% of total lipid content. This crucial molecule, concentrated in brain tissue and mitochondria, offers a wide range of benefits for cellular health, energy production, and cognitive function.