How much caffeine is in a RXBAR?
                                
                                
                                •
                                
                                
                        
                                    
                                    4 min read                                
                            
                                While most RXBAR flavors contain no added caffeine, it's a common misconception that all are completely caffeine-free. The presence of chocolate in some varieties introduces naturally occurring, though minimal, caffeine, and one specific flavor intentionally includes a small amount.