In isolated aorta experiments, BPC-157 modulated vasomotor tone in a concentration- and NO-dependent manner (Hsieh 2020)
Studies on lung cells from COPD patients found that GHK helped restore more normal gene activity and improved tissue repair, and animal wound studies have pointed in a similar direction. GHK-Cu Risks, Side Effects, and Research Limitations For all the promising findings, GHK-Cu is not a compound without question marks
Often referred to as having stem cell-like properties, GHK-Cu aids in total skin and hair regeneration, cellular repair, and protection from oxidative stress
The committee is scheduled to meet once more in February 2027, again to discuss lifting restrictions on peptides: LL-37, GHK-Cu, Dihexa, Melanotan II, and PEG-MGF