Does Collagen Make Muscles Bigger? The Scientific Truth
                                
                                
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                                    4 min read                                
                            
                                Over 30% of the total protein in the human body is collagen, and it's the primary structural component of muscles and tendons. This fundamental role naturally leads many to wonder: does collagen make muscles bigger? The answer is more complex than a simple yes or no, involving indirect support rather than direct muscle synthesis.