Price reference
UK research-peptide price reference
Oliver Mackman · Editorial director · Best Business Loans Ltd (16833937)
Last updated 2026-06-03
Across the 7 UK retailers that publish a price for a BPC-157 5mg vial, the published figure runs from £11.46 at Direct Peptides UK to £18.99 at Dr Peptides, a spread of about 1.7 times for the same nominal product. That spread is the point of this page. A research peptide has no licensed reference price, no reimbursement benchmark and no required disclosure, so price alone tells you very little about what is in the vial. Read a price against the seller's certificate-of-analysis behaviour, not on its own.
Prices are as published on each retailer's own site on the date shown, between 2026-05-18 and 2026-06-03. They are not live and they are not quotes. Check the retailer before you rely on any figure here.
Reference product: BPC-157 5mg vial
BPC-157 at 5mg is the one product stocked widely enough, and at a consistent enough size, for a like-for-like comparison to mean something. A "from" price is the retailer's entry-point or volume-tier figure rather than a single-unit price, and is marked as such.
| Retailer | As listed | Published price | Per mg | Verified |
|---|---|---|---|---|
| Direct Peptides UK | BPC-157 5mg (from) | £11.46 | £2.29 | 2026-06-03 |
| UK Peptides | BPC-157 5mg (from) | £13.00 | £2.60 | 2026-06-03 |
| Pure Peptides UK | BPC-157 5mg | £13.99 | £2.80 | 2026-05-18 |
| XL Peptides | BPC-157 single vial (from) | £14.99 | £3.00 | 2026-06-03 |
| New Wave Peptides | BPC-157 (from) | £16.85 | £3.37 | 2026-06-03 |
| Peptide Labs UK | BPC-157 | £17.99 | £3.60 | 2026-06-03 |
| Dr Peptides | BPC-157 (from) | £18.99 | £3.80 | 2026-06-03 |
| Retailer | Published price | Price per mg | Verified |
|---|---|---|---|
| Direct Peptides UK | £11.46 (from) | £2.29 | 2026-06-03 |
| UK Peptides | £13.00 (from) | £2.60 | 2026-06-03 |
| Pure Peptides UK | £13.99 | £2.80 | 2026-05-18 |
| XL Peptides | £14.99 (from) | £3.00 | 2026-06-03 |
| New Wave Peptides | £16.85 (from) | £3.37 | 2026-06-03 |
| Peptide Labs UK | £17.99 | £3.60 | 2026-06-03 |
| Dr Peptides | £18.99 (from) | £3.80 | 2026-06-03 |
Source: Each retailer’s own published product listing, observed by PeptideClear on the date shown
View as plain-text Markdown
### Published price for a BPC-157 5mg vial at UK research-peptide retailers, with price per milligram and date verified | Retailer | Published price | Price per mg | Verified | | --- | --- | --- | --- | | Direct Peptides UK | £11.46 (from) | £2.29 | 2026-06-03 | | UK Peptides | £13.00 (from) | £2.60 | 2026-06-03 | | Pure Peptides UK | £13.99 | £2.80 | 2026-05-18 | | XL Peptides | £14.99 (from) | £3.00 | 2026-06-03 | | New Wave Peptides | £16.85 (from) | £3.37 | 2026-06-03 | | Peptide Labs UK | £17.99 | £3.60 | 2026-06-03 | | Dr Peptides | £18.99 (from) | £3.80 | 2026-06-03 | Source: Each retailer’s own published product listing, observed by PeptideClear on the date shown
Retailers that publish a range rather than a reference price
These retailers list a catalogue range rather than a comparable single SKU at a stated size. We publish the range as they state it and no per-milligram figure, because dividing a catalogue range by a vial size we did not observe would be an invented number rather than a measured one.
| Retailer | Published range | Verified |
|---|---|---|
| Maxx Labs | £3.50 to £89.99 across the range | 2026-06-03 |
| CK Peptides | £3.99 to £79.99 across the range | 2026-06-03 |
| Chroma Peptides | £4.99 to £220 across the range | 2026-06-03 |
| Thoroughbred Labs | £9.99 to £69.99 across the range | 2026-06-03 |
| Research Peptides UK | £11.95 to £39.95 per vial | 2026-06-03 |
| BioPlex Peptides | £20.99 to £124.99 per vial | 2026-06-03 |
“Price is the easiest signal to publish and the least informative one. Nothing in a research-peptide listing is independently verified by a regulator, so a low price can mean an efficient operator or it can mean a vial that does not contain what the label says. The only cheap way to find out which is to look at whether the seller publishes a batch-specific certificate of analysis from a named lab before you pay. Read this table alongside the Trust Index, never instead of it.”
Methodology and its limits
- Each price is what the retailer published on its own site, observed by us on the date in the table.
- A per-milligram figure appears only where the retailer states both a price and a vial size. Where it does not, the cell reads n/a rather than carrying an estimate.
- Prices marked "from" are entry-point or volume-tier figures. A single-unit purchase may cost more.
- We do not include delivery, and we do not adjust for bundle discounts, welcome offers or subscription pricing, because those vary per basket.
- This is not a live feed. Prices change without notice and some rows are weeks old. The date is published on every row precisely so you can judge how much weight to give it.
- No retailer pays to appear here, and no retailer can pay to change a figure. See how we are funded.
Our live data trackers
PeptideClear maintains these as refreshable datasets rather than one-off articles. Each carries its own source, methodology and last-updated date.
Live data tracker
UK GLP-1 prescribing tracker →
Monthly NHS England primary-care prescribing volumes for GLP-1 medications, rebuilt as each new month publishes. Dated chart, month-by-month table, full methodology.
Source: NHSBSA English Prescribing Dataset
Live data tracker
UK peptide clinical-trials tracker →
Registered interventional trials for every research peptide we track, by phase and recruitment status, linking through to each compound record.
Source: ClinicalTrials.gov and ISRCTN
Live data tracker
MHRA enforcement and safety tracker →
Every MHRA safety alert, enforcement action and drug safety update relevant to weight-loss medicines and peptides, dated and linked to the gov.uk original.
Source: gov.uk / MHRA
Live data tracker
CoA Trust Index →
Forty UK sellers scored on six observable certificate-of-analysis signals. Green, amber and red tiers, with every signal reproducible from the published data.
Source: PeptideClear methodology
Check it yourself: the official sources
PeptideClear is editorial. Nothing here replaces the regulator, and you should not take our word for any of it. These are the official UK destinations where the underlying position is published, free to read and open to anyone.
legislation.gov.uk
Human Medicines Regulations 2012The legislation that defines what counts as a medicine in the UK, and what constitutes illegal supply. A product marketed with medicinal claims is regulated as a medicine regardless of how it is labelled.
World Anti-Doping Agency
WADA Prohibited ListThe annually updated list of substances and methods banned in sport. Many research peptides sit under S0 or S2. UK Anti-Doping enforces it on tested athletes.
MHRA
Report a fake or illegally supplied medicineThe MHRA route for reporting a website or seller supplying medicines illegally, and for reporting a product you believe is counterfeit.
MHRA
Yellow Card schemeReport a suspected side effect, a defective medicine, or a fake or counterfeit product. Anyone can report, including patients. Reports feed the MHRA safety monitoring system.
MHRA
MHRA Products portalThe Summary of Product Characteristics and Patient Information Leaflet for every medicine licensed in the UK. This is the authoritative document for what a medicine is licensed to do.