These treatments are often administered through injections, as this ensures that the peptides are absorbed directly into the bloodstream for maximum efficacy
Blood 136 , 726739 (2020)
My provider referred me to a colorectal surgeon, and I will be running tests on my colon now
Form of Administration : Oral BPC-157 acts locally on the gastrointestinal lining, making it directly relevant for gut-targeted repair, but some peptides may be degraded by stomach acid or digestive enzymes, slowing the effect

Key Takeaways Ipamorelin is a ghrelin mimic which can lead to increased growth hormone production Sermorelin is a synthetic version of a Growth Hormone Releasing Hormone which can also increase growth hormone production Sermorelin studies are rare, but the few that are available do indicate that it can increase HGH and IGF-1 levels [1] Ipamorelin is effective, yet far more effective when used in conjunction with CJC-1295 Both Sermorelin and Ipamorelin can be used in the treatment of those who suffer from a rapid decline in Growth Hormone output Ipamorelin vs Sermorelin Comparison Understanding Growth Hormone Growth hormone (GH), produced by the pituitary gland, is a vital peptide hormone that plays a central role in regulating growth, development, and metabolic processes within the human body
Kidney Int Rep (2021) 6(7):193948