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But heres why the comparison isnt straightforward: these two drugs target completely different hormonal systems

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BPC-157 is particularly powerful for localized injury healing especially tendons, ligaments, and the GI tract

doi:10.18433/J3PK7P

If you look online, youll see how marketers describe BPC-157 as a multi-purpose peptide with healing power that could include: Accelerated recovery after injury or surgery Reduced pain and inflammation Joint and mobility support Gut health and healing Brain health and neuroprotection Improved circulation and blood flow Marketing tells one story but what does the science show

Without direct tissue quantification, it is unknown if the CNS exposure was high, or if the large systemic dose simply compensated for low anatomical delivery efficiency across the nasal mucosa