MyPeptideMatchOverview
A pentadecapeptide is any peptide composed of 15 amino acids. The term is a structural description, not a single drug. BPC-157 is perhaps the best-known pentadecapeptide in the peptide community—it is prohibited for compounding in the US. Other 15-amino-acid peptides may have different regulatory statuses; each compound must be evaluated separately. This page provides a general overview so readers do not confuse the class (pentadecapeptides) with a single compound (e.g., BPC-157) or assume that all 15-mer peptides are legal or illegal. For tissue repair and recovery, see individual entries for BPC-157, TB-500, and GHK-Cu (topical only) for their specific statuses.
How It Works (Mechanism of Action)
Mechanism depends on the specific pentadecapeptide. BPC-157 is derived from gastric juice protein and has been studied for tissue repair in animals; other 15-mers have different structures and effects.
Primary Uses
Varies by compound. BPC-157 is marketed for tissue repair and gut health (and is prohibited). Do not assume all pentadecapeptides have the same uses or legal status.
