bpc-157 brain-gut axis and the gut–brain axis: emerging links between cytoprotection and neuroregeneration BPC-157 & The Gut-Brain Axis:

BPC-157 has been shown to be particularly effective for healing injuries that typically take a long time to recover, like tendon and ligament damage, where the bodys natural repair process is often slow

Improper technique introduces risk independent of the compound itself

What science exists for GHK-Cu is all rather positive (a 2018 analysis of the science concluded the peptides actions appear to be health positive, saying it boosts collagen, improves tissue repair and has powerful cell-protective actions, including multiple anti-cancer and anti-inflammatory actions)

What the Research Shows BPC-157 has accumulated substantial scientific evidence supporting its healing properties, though nearly all research involves animal models rather than controlled human trials