Are Fiber and Collagen the Same? A Deep Dive into These Vital Nutrients
                                
                                
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                                    4 min read                                
                            
                                Collagen is the most abundant protein in the human body, while fiber is a type of carbohydrate the body cannot digest. Given these fundamental differences, the answer to "are fiber and collagen the same?" is a definitive no, but they are both critical for overall health and wellness.