US$ 21.20
ghk-cu peptide and cancer All About GHK-Cu, the Copper Reminding Your Skin How to Heal — The Editor's Edit GHK-CU – Research Peptide |
Description
The preclinical research suggests that BPC-157 may amplify these natural processes, particularly in tissues that are notoriously difficult to heal because of poor blood supply, such as tendons and ligaments

The subcutaneous vs intramuscular peptide injection research overview covers administration route considerations both compounds are typically administered subcutaneously, though some localized research protocols use targeted administration near the research area

[DOI] [PubMed] [Google Scholar] 306
Personally, I dont think anyone knows for sure