is bpc 157 systemic A-H. Gross presentation of injury severity. A poor course in all bpc-157 systemic vs local injection

This mechanism distinguishes GHK-Cu from both minoxidil (which offers no DHT protection) and finasteride (which works systemically and can cause sexual side effects)

There are, however, two studies that we can call on: Pentadecapeptide BPC 157 Interactions with Adrenergic and Dopaminergic Systems in Mucosal Protection in Stress (link) This study wasnt designed to find the comparison between two administration methods, but it did look at how different systems of the body would affect these two methods

doi: 10.1038/s41419-018-0295-5 9 OliynykGRuiz-PrezMVSainero-AlcoladoLDzieranJZirathHGallart-AyalaHet al

These potent compounds are integral in various dermatological treatments