Is Liquid CO2 Safe to Drink? The Chilling Truth About Ingesting Carbon Dioxide
                                
                                
                                •
                                
                                
                        
                                    
                                    4 min read                                
                            
                                According to chemical safety data sheets, a single touch of refrigerated liquid CO2 can cause severe frostbite. This fact immediately brings into stark relief the extreme danger involved, proving that the question, "Is liquid CO2 safe to drink?" has an unequivocal and emphatic answer: no.