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Preclinical research suggests that BPC 157 may influence tendon fibroblasts and support collagen-related repair processes

This includes genes involved in collagen synthesis, antioxidant defense, DNA repair, stem cell function, and inflammation

Realistic expectation: Trial data place the first measurable weight separation in this window, but the numbers were still early-stage

Not a substitute for a varied diet

Legal Status / FDA BPC-157 occupies a complex regulatory gray area

But those are different trials with different durations and doses, and cagrilintides strongest data are as the CagriSema combination, so any ranking is a cross-trial inference rather than a proven result