What is another name for a free fatty acid?
                                
                                
                                •
                                
                                
                        
                                    
                                    3 min read                                
                            
                                According to the National Institutes of Health, free fatty acids (FFAs) are also commonly known in scientific literature as non-esterified fatty acids (NEFAs). These molecules, which are crucial for energy and cellular structure, are not attached to other molecules in the body, distinguishing them from stored fats like triglycerides.