
BPC‑157
Synthetic pentadecapeptide derived from a sequence in gastric juice. Researched in preclinical models of tissue repair.
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Certificate of analysis
The certificate we hold
These reports test raw material rather than a finished vial, and none was commissioned by Optimal Lab. They state how much compound was measured and its purity by HPLC — they do not test identity.
- 10mg99.586% purity17 MAR 2026Janoshik Analytical s.r.o.View certificate
Frequently bought together
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TB‑500
Synthetic thymosin beta‑4 fragment. Studied in preclinical models examining wound‑repair and cell‑migration pathways. Frequently referenced alongside BPC‑157 in research.

GLP1‑TRIPLE (Reta)
Synthetic peptide.

KPV
Tripeptide derived from alpha‑MSH. Studied in preclinical anti‑inflammatory and gastrointestinal research. Commonly referenced in research‑compound groupings.

GHK‑Cu
Copper peptide naturally occurring in plasma. Studied in preclinical research on skin remodelling, wound‑repair pathways, and gene‑expression modulation. Referenced in cellular‑senescence research groupings.
