Is Casein the Same as Creatine? Clearing Up the Common Nutrition Diet Confusion
                                
                                
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                                    5 min read                                
                            
                                Despite being two of the most popular fitness supplements, a significant number of people still ask: **Is casein the same as creatine?** The simple and emphatic answer is no; they are entirely distinct substances with different functions for your body, but they are often confused due to their similar-sounding names and popularity in athletic circles.