The Chemical Reason Why Sucralose Is Not Metabolized
                                
                                
                                •
                                
                                
                        
                                    
                                    4 min read                                
                            
                                Sucralose is roughly 600 times sweeter than sugar, but our bodies can't extract any calories from it. The reason why is sucralose not metabolized lies in a unique structural modification that makes it unrecognizable to our digestive enzymes. This clever chemical alteration ensures the molecule passes through the body without contributing energy.