Is Collagen or Protein Better for Bone Growth? The Definitive Guide
                                
                                
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                                    4 min read                                
                            
                                According to the National Institutes of Health, calcium and vitamin D are essential for building strong, dense bones, but the role of protein is equally critical. This guide directly addresses the question: is collagen or protein better for bone growth by breaking down their unique functions and revealing how they work in synergy.