Is BPC-157 a steroid?
No: the literature describes it as a peptide, specifically a pentadecapeptide first described from human gastric juice, not as a steroid.
Gastric pentadecapeptideUpdated
Short answer
No: the literature describes it as a peptide, specifically a pentadecapeptide first described from human gastric juice, not as a steroid.[1]
Another paper classes it as an anti-ulcer peptidergic agent, again placing it among peptides.[2]
What it is grouped with
A systematic review calls it a naturally occurring gastric peptide.[3]
More questions on BPC-157
More on BPC-157
Sources
- 1Multifunctionality and Possible Medical Application of the BPC 157 Peptide-Literature and Patent Review.Pharmaceuticals (Basel, Switzerland) · 2025PMID 40005999Accessed 11 Oct 2026
- 2Toxicity by NSAIDs. Counteraction by stable gastric pentadecapeptide BPC 157.Current pharmaceutical design · 2013PMID 22950504Accessed 11 Oct 2026
- 3Emerging Use of BPC-157 in Orthopaedic Sports Medicine: A Systematic Review.HSS journal : the musculoskeletal journal of Hospital for Special Surgery · 2025PMID 40756949Accessed 2 Oct 2026
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