What is the natural form of vitamin B5? Understanding pantothenic acid
                                
                                
                                •
                                
                                
                        
                                    
                                    4 min read                                
                            
                                According to research, pantothenic acid, or vitamin B5, is present in nearly all living cells, earning its name from the Greek word "pantos" meaning "everywhere". This ubiquitous presence means the natural form of vitamin B5 is readily available through a varied diet, making deficiency incredibly rare.