Name: BPC-157 5mg (10 Vials / Kit)
Brand: HK Peptide
SKU: HK-BC5
Price: 37.00 USD
Availability: InStock

BPC-157 at a glance

BPC-157, also catalogued under the code PL 14736, is a fifteen-amino-acid synthetic peptide. Its sequence corresponds to part of a larger protein reported in human gastric secretions, and the name Body Protection Compound reflects the stomach-lining work that first brought it attention. It is not known to circulate as a hormone in its own right, and research material is made by solid-phase synthesis. On GLP1 Forum Escrow it is usually listed as a freeze-dried powder, sold by vial weight.

Price and availability

This is HK Peptide‘s kit of 10 vials at 5mg each (50 mg in total), dispatched from Hong Kong, Hong Kong. At $37.00 for the kit, that works out to $0.74 per mg. 24 brands sell BPC-157 on GLP1 Forum Escrow, with a typical price of $0.581–$4.40 per mg (median $1.70); this listing is inside that range. Funds stay in escrow and are released to HK Peptide only when you mark the order as received.

This listing: HK Peptide BPC-157

Brand: HK Peptide
Kit: 10 vials × 5 mg (50 mg in total)
Price per vial: $3.70
Price per mg: $0.74
Other strengths: 10mg $70.00
Also sold by: UWA Biotech 5mg $65.00 · TFC Peptides 5mg $35.00 · Biohack Peptides 5mg $17.00 · Cyprus Peptides 5mg $116.00 · Arctic Labs 5mg $39.99 · EuropePeptide 5mg $39.99

Lab testing

HK Peptide published a Janoshik #148112 report for this compound. Test: Purity & Content (HPLC). Result: 99.73% purity · 10.58 mg. Tested Apr 10, 2026. The vial tested was a different strength than this listing, so treat it as evidence for the compound and ask for the batch COA for this exact strength. Verification key US7TFPJAI46M can be checked at janoshik.com.

View the report · How to read it (Testing 101) · Every report for this compound

Bought through escrow: the brand is only paid after you confirm delivery. If the parcel never arrives, or an independent test shows the wrong compound or a significant under-fill, open a claim before releasing payment.

What it is studied for

No single receptor has been pinned down for BPC-157, and that gap is part of why its biology remains contested. Rodent and cell papers describe several candidate routes. One is angiogenesis, with reports of increased VEGFR2 signaling in endothelial cells. Another is the nitric oxide system, where the peptide has been described as shifting NO-related responses in different directions depending on the model. Further work points to changes in growth hormone receptor expression in tendon fibroblasts and to FAK-paxillin activity linked with cell migration. All of these remain hypotheses pending independent confirmation.

Research and regulatory status

Almost everything published on BPC-157 comes from animal and in vitro experiments, much of it from one research group in Zagreb. Models include tendon and ligament transection, muscle crush, colitis, gastric lesions and peripheral nerve damage. Human data are minimal: an early clinical program in inflammatory bowel disease was reported but never yielded published efficacy results. The peptide has no regulatory approval anywhere, and US regulators have flagged it as lacking adequate safety information for use in compounding.

Checking the lab data

A credible report should identify the peptide by mass spectrometry, with the observed mass matching the value calculated for the 15-residue sequence, and give HPLC purity from a lot-specific chromatogram. Net peptide content per vial, measured against the label, is worth more than purity alone. The lyophilized cake should look white and uniform, without collapse or discoloration. Reports from an independent laboratory, dated and tied to the batch number, carry the most weight.

An independent lab report is attached to this listing, and the panel above shows the measured result next to the labelled amount.

Listing details

Compound: BPC-157
Synonyms: Body Protection Compound-157, PL 14736
Class: Synthetic pentadecapeptide (gastric-derived)
Format: Lyophilized (freeze-dried) powder
Vial strength: 5mg
Vials per kit: 10
Total content: 50 mg
Price per mg: $0.74
Sold by: HK Peptide
Ships from: Hong Kong, Hong Kong
Lab report: Independent report attached

Storage and preparation

Freeze-dried peptide keeps best sealed, cold and dark. Once it has been dissolved, refrigerate it, avoid repeated warming and follow the stability limits in your study protocol.

Concentration arithmetic: one 5 mg vial dissolved in 2 mL gives 2.5 mg/mL, or 5 mg/mL in 1 mL. The Research Lab calculator in your dashboard handles any other volume.

Buyer questions

Does BPC-157 occur naturally in the body?

Not as a free peptide, as far as the literature shows. Its sequence was drawn from a larger protein described in gastric juice, but the fifteen-residue molecule sold for research is synthetic. Researchers therefore treat it as a designed fragment rather than an endogenous hormone with known circulating levels or a defined physiological role.

Why is the evidence base for BPC-157 considered narrow?

Most studies originate from a small number of groups, use rodent injury models, and have not been widely replicated by outside laboratories. Without independent replication or controlled human trials, reviewers generally describe its reported effects as interesting but unconfirmed, and its mechanism as an open question.

How much BPC-157 is in this listing?

10 vials of 5mg each — 50 mg in all. Where a lab report exists, the testing panel above shows what the brand's tested sample actually measured.

When does HK Peptide get paid?

Only after you confirm delivery. Until then the payment is held in escrow, and you can open a claim if anything is wrong with the order.

Supplied for laboratory research only. Not for human or veterinary use, and not a substitute for any prescription medicine. Nothing on this page is medical advice.