BPC-157 (Body Protection Compound-157) is a regenerative peptide originally derived from a protective protein in the stomach
A 2023 safety review that analyzed 12 clinical studies involving 512 participants found that the most common side effects from topical GHK-Cu were transient redness (4.2% of participants) and mild itching (2.8%)
Although intriguing, it is important to note that BPC 157 and TB 500 are not approved by the FDA for human use, and both are banned by the World Anti-Doping Agency (WADA) WADA List
Its regenerative properties have been widely studied, showing remarkable benefits for healing muscles, tendons, ligaments, the gut, and even the brain
*The Food and Drug Administration has not evaluated these statements
Well, compared to retinoids or acids, most peptides dont cause too much irritation, peeling, or sun sensitivity