UK Peptides
GB basedUnited Kingdom
Tracked since Sept 2026
United Kingdom · ukpeptidesupply.com · last reviewed 24 Sept 2026
PepFinder Score
ProvisionalReviews are moderated before publication. Suppliers can reply but cannot remove them. Review policy
Each rating shows where it comes from. Automated data is what we read from the supplier's website and listings; customer ratings take over as reviews come in. No customer has reviewed this supplier yet. Be the first. Payment for a listing never changes a rating.
No website can promise that a supplier is trustworthy. These are the checks we can make from public records, the supplier’s own website and our reviews. They are the same checks as in our guide to spotting an unreliable supplier.
Named company (In place)
Trades as UK Cosmetic Supplies Limited, company number 17166767 (United Kingdom).
Website history (Not known)
Domain age not yet recorded.
Ways to get in touch (Not known)
Contact channels not yet recorded.
Written policies (In place)
Refund policy and terms published.
Independent testing (Not known)
We have not yet checked whether UK Peptide Supply publishes testing documents.
PepFinder verification (Not known)
Not verified. Most suppliers are not; verification is voluntary.
Regulator notices and warnings (In place)
None found in our records.
Card payments (Not known)
Payment methods not yet recorded.
Customer reviews (Not known)
No reviews on PepFinder yet.
| Product (as listed) | Price | Per mg | Stock |
|---|---|---|---|
| £24.99 5mg | £5.00 | ||
| £24.99 10mg | £2.50 | ||
| £49.99 10mg | — | ||
| £24.99 5mg | £5.00 | ||
| £24.99 10mg | £2.50 | ||
| £69.99 50mg | — | ||
| £27.99 50mg | £0.56 | ||
| £37.99 100mg | £0.38 | ||
| £89.99 100mg | — | ||
| £24.99 5mg | £5.00 | ||
| £19.99 10mg | £2.00 | ||
| £22.99 5mg | £4.60 | ||
| £29.99 10mg | £3.00 | ||
| £89.99 20mg | — | ||
| £59.99 10mg | — | ||
| £24.99 10mg | £2.50 | ||
| £32.99 10mg | £3.30 | ||
| £24.99 10mg | £2.50 | ||
| £24.99 10mg | £2.50 | ||
| £79.99 10mg | — | ||
| £49.99 10mg | £5.00 |
Product names, photos, quantities and prices are as publicly listed by the supplier; photos load from the supplier’s own website. “vs market” compares price per mg with the median across tracked suppliers listing the same peptide in the same currency; prices are never converted between currencies. We do not sell these products and give no guidance on their use.
Pros and cons appear here once at least 5 customers have rated the same part of the experience. We don't write them ourselves. Write a review
For readers who want the detail: what UK Peptide Supply says about testing, the certificates of analysis we hold, and our Transparency Score. This is separate from the PepFinder Score above.
Transparency review · updated 24 Sept 2026
UK Peptide Supply is a United Kingdom-based research-peptide supplier listing 14 of the peptides we track, priced in GBP. Where it does well: states a company registration number (17166767); publishes a business address. Where it falls short: we found no statement of independent testing on its website; we found no published certificates of analysis. Our Transparency Score is 5.9/10, provisional until more of our criteria have been assessed.
Transparency Score
Testing transparency
Testing claims and COAs
Testing claims and COAs
–
Business transparency
Company identity, contact details, sourced evidence
Company identity, contact details, sourced evidence
5.9
Shipping and policies
Delivery information, refund, terms and privacy
Delivery information, refund, terms and privacy
5.0
Longevity
No outside date yet
No outside date yet
–
Customer reviews
No reviews yet
No reviews yet
–
Value for money· not scored
14% above the market median per mg
14% above the market median per mg
5.3
Out of 10. A dash means not assessed yet. Value compares listed prices per mg with other suppliers in the same currency and does not affect the score. How we score
Out of 10 · methodology v1 · updated 24 Sept 2026 · 34% of criteria assessed
Testing, documentation and business transparency. Separate from the PepFinder Score. Paid plans and sponsorship cannot change it. How it is calculated
Testing transparency
Business transparency — 7.5
Documentation — 4.2
User reviews
No approved reviews yet.
Customer service
Not yet assessed by the editorial team.
Shipping transparency — 0.0
Longevity
No domain record or founding date researched yet.
Policy transparency — 10.0
We have not yet checked whether UK Peptide Supply publishes testing documents.
We record what testing documents state and where they came from. We do not test products, and a certificate is not evidence that a product is safe for any use.
We cannot vouch for any supplier, but we can report what the record shows. UK Peptide Supply meets 3 of the 9 checks we make, with nothing flagged. Each check, and its source, is listed on this page.
Our records place UK Peptide Supply in United Kingdom, trading as UK Cosmetic Supplies Limited.
We have not yet checked whether UK Peptide Supply publishes testing documents.
What we know about this supplier, and whether we can show you where it came from. “Not known” means we have not found it, not that the answer is no.
| Fact | Status | Last observed |
|---|---|---|
| Business location | Known, sourced | 1 hour ago |
| Company behind the website | Known, sourced | 1 hour ago |
| Company registration | Known, sourced | 1 hour ago |
| Contact details | Known, sourced | 1 hour ago |
| Business address | Known, sourced | 1 hour ago |
| Shipping destinations | Not known | — |
| Stated delivery time | Not known | — |
| Payment methods | Not known | — |
| Customer support channels | Not known | — |
| Refund or returns policy | Known, sourced | 1 hour ago |
| Terms of sale | Known, sourced | 1 hour ago |
| Domain age | Not known | — |
| Certificates of analysis | Not known | — |
| Independent testing | Not known | — |
| Testing laboratory | Not known | — |
| Public batch numbers | Not known | — |
| Product catalogue | Known, no source shown | — |
| Prices | Known, no source shown | — |
| Topic | Claim | Basis | Source type | Captured | Last checked | Source |
|---|---|---|---|---|---|---|
| Company identity | Business location recorded as GB. | Supplier-stated | Supplier website | 24 Sept 2026 | 1 hour ago | Source |
| Company identity | The website names the business behind it: “…eptidesupply.com and purchases made from UK Peptide Supply . UK Peptide Supply is a trading name of UK Cosmetic Supplies Limited , a company registered in England and Wales. Company number: 17166767 . Registered office: 128 City…” | Supplier-stated | Supplier website | 24 Sept 2026 | 1 hour ago | Names the legal entity |
| Contact details | The website gives a postal address: “…Registered office: 128 City Road, London, United Kingdom, EC1V 2NX .…” | Supplier-stated | Supplier website | 24 Sept 2026 | 1 hour ago | Publishes a business address |
| Contact details | The website publishes an email address. | Supplier-stated | Supplier website | 24 Sept 2026 | 1 hour ago | Publishes contact details |
| Refund policy | The website links to its refund policy page. | Supplier-stated | Supplier website | 24 Sept 2026 | 1 hour ago | Linked policy page |
| Terms | The website links to its terms page. | Supplier-stated | Supplier website | 24 Sept 2026 | 1 hour ago | Linked policy page |
| Pricing | 21 peptide listings read from the supplier's own catalogue. Prices and stock are as the site listed them at capture. | Supplier-stated | Supplier website | 24 Sept 2026 | 1 hour ago | Supplier's public product catalogue |
| Company registration | The website states company number 17166767 (GB); not yet checked against the registry: “…pply is a trading name of UK Cosmetic Supplies Limited , a company registered in England and Wales. Company number: 17166767 . Registered office: 128 City Road, London, United Kingdom, EC1V 2NX . Email: support@ukpeptidesupp…” | Supplier-stated | Supplier website | 24 Sept 2026 | 1 hour ago | States a company number |
| Other | The website links to its privacy page. | Supplier-stated | Supplier website | 24 Sept 2026 | 1 hour ago | Linked policy page |
Verified fact: checked by us against an independent source. Supplier-stated: what the supplier says, not independently confirmed. User report: submitted by a user. Editorial assessment: our judgement. Spotted an error? Request a correction.
This page provides supplier and market information only and is not medical advice. Disclaimer