Repeated injections increase the risk
Some medical professionals tout and prescribe BPC-157 as a treatment for various conditions and injuries, including gastric ulcers, irritable bowel syndrome (this sounds plausible, given the role of natural BPC in our stomachs), ligament, tendon, and joint injuries, and erectile dysfunction
The human data, while limited by sample size (n=20-40 across studies), documented measurable outcomes: Photoaging reversal: In a 12-week facial application study, participants using 2% GHK-Cu cream showed mean improvement scores of 4.8/10 in skin laxity, 5.6/10 in fine wrinkle depth, and 6.2/10 in overall photoaging appearance on physician-graded scales
Drug interactions and special situations Metformin and acid-suppressing meds can lower B12ask about periodic monitoring (NIH ODS)
Research and animal studies show that copper peptides improve skin structure and barrier health, enhancing absorption through phospholipids for deeper repair