Supplier profile

UK Peptides (ukpeptides.org)

Research peptide products, supplier information and the evidence behind the testing claims. Research-use products only.

3 Goose Cross, Highfields Caldecote, CB23 7ZL · registered officeCoverage: 9 products tracked

9tracked products

78/100average product score

2verified evidence records

7peptides covered

About the supplier

Company details come from the supplier’s own site and public company records.

Trading name: UK Peptides (ukpeptides.org)
Legal company: AURYXRESEARCH LTD
Company number: 17388727
Registered office: 3 Goose Cross, Highfields Caldecote, CB23 7ZL
Website: ukpeptides.org

Companies House record ↗

Testing & transparency

Companies House verified: Yes
UK address disclosed: Yes
Contact details: Yes
Shipping policy: Yes
Returns policy: Yes
Batch / testing process explained: Yes

A supplier saying its products are tested is not the same as a published laboratory report for the exact vial. Each product page shows what evidence was actually found.

How we score research peptides →

Supplier score profile

Averages of tracked products, not a separate supplier rating. Products with a pending score are excluded, never counted as zero.

Testing & analytical evidence75/1009 of 9 products

Value for money70/1009 of 9 products

Product identity77/1009 of 9 products

Label & listing transparency100/1009 of 9 products

Tracked products (9)

UK catalogue

Products from UK Peptides (ukpeptides.org)
Product	Quantity	Price / vial	Price / mg	Testing	Score
GHK-Cu 100mgGHK-Cu	100 mg / vial	£24.99per vial	£0.25per mg	Testing evidence Evidence status Manufacturer COA Manufacturer statement "Independently Tested · Accredited External Lab"; "Independent third-party laboratory report for batch UKP-GHK-2608 of GHK-Cu 100mg, issued by an accredited independent laboratory using HPLC-UV + Mass Spectrometry. Result: ≥98{4126ccafc2fa8f847ceaeb6a91497cc67cd381373337e0df85dd9df95f3d94fa} HPLC." Laboratory Not recorded Certification body Not recorded Batch UKP-GHK-2608 Batch-specific report Recorded Report date 2026-08-07 Evidence checked 2026-09-20 Certificate of analysis ↗	Why this score? Testing & analytical evidence 34/45 Value 24/25 Product identity 12/15 Supplier transparency 10/10 Label & listing transparency 5/5 Displayed points and weights are rounded; the total uses unrounded weights. Pending dimensions are excluded. Provisional scores may change after review.	Buy Now
MT-2 10mgMelanotan II	10 mg / vial	£19.99per vial	£2.00per mg	Testing evidence Evidence status Manufacturer COA Manufacturer statement Independent third-party laboratory report for batch UKP-MT2-2511 of MT-2 10mg, issued by an accredited independent laboratory using HPLC-UV + Mass Spectrometry. Result: ≥98{4126ccafc2fa8f847ceaeb6a91497cc67cd381373337e0df85dd9df95f3d94fa} HPLC. Laboratory Not recorded Certification body Not recorded Batch UKP-MT2-2511 Batch-specific report Recorded Report date 2025-12-03 Evidence checked 2026-09-20 Certificate of analysis ↗	Why this score? Testing & analytical evidence 38/45 Value 19/25 Product identity 12/15 Supplier transparency 10/10 Label & listing transparency 5/5 Displayed points and weights are rounded; the total uses unrounded weights. Pending dimensions are excluded. Provisional scores may change after review.	Buy Now
KPV 10mgKPV	10 mg / vial	£24.99per vial	£2.50per mg	Testing evidence Evidence status Manufacturer COA Manufacturer statement Independently Tested · Accredited External Lab; Third-party HPLC-UV testing; lot-matched CoA on every order; batch-traceable from dispatch. Laboratory Not recorded Certification body Not recorded Batch UKP-KPV-2602 Batch-specific report Recorded Report date 2026-02-06 Evidence checked 2026-09-20 Certificate of analysis ↗	Why this score? Testing & analytical evidence 36/45 Value 20/25 Product identity 11/15 Supplier transparency 10/10 Label & listing transparency 5/5 Displayed points and weights are rounded; the total uses unrounded weights. Pending dimensions are excluded. Provisional scores may change after review.	Buy Now
Retatrutide 20mgRetatrutide	20 mg / vial	£89.99per vial	£4.50per mg	Testing evidence Evidence status Verified independent evidence Manufacturer statement Independent third-party laboratory report for batch UKP-RETA20-2512 of Retatrutide 20mg, issued by an accredited independent laboratory using HPLC-UV + Mass Spectrometry. Result: ≥98{4126ccafc2fa8f847ceaeb6a91497cc67cd381373337e0df85dd9df95f3d94fa} (HPLC-UV). Laboratory Krause Analytical LLC Certification body Not recorded Batch UKP-RETA20-2512 Batch-specific report Recorded Report date 2025-12-25 Evidence checked 2026-09-20 Certificate of analysis ↗	Why this score? Testing & analytical evidence 40/45 Value 15/25 Product identity 11/15 Supplier transparency 10/10 Label & listing transparency 5/5 Displayed points and weights are rounded; the total uses unrounded weights. Pending dimensions are excluded. Provisional scores may change after review.	Buy Now
BPC-157 5mgBPC-157	5 mg / vial	£15.99per vial	£3.20per mg	Testing evidence Evidence status Manufacturer COA Manufacturer statement Lot-Matched CoAs Published; Independently Tested · Accredited External Lab; Third-party HPLC-UV testing; Lot-matched COA on every order; Batch-traceable from dispatch; Every batch independently tested by an accredited independent laboratory before dispatch. Laboratory Not recorded Certification body Not recorded Batch UKP-BPC-2511 Batch-specific report Recorded Report date 2025-12-03 Evidence checked 2026-09-20 Certificate of analysis ↗	Why this score? Testing & analytical evidence 37/45 Value 17/25 Product identity 12/15 Supplier transparency 10/10 Label & listing transparency 5/5 Displayed points and weights are rounded; the total uses unrounded weights. Pending dimensions are excluded. Provisional scores may change after review.	Buy Now
Retatrutide 10mgRetatrutide	10 mg / vial	£49.99per vial	£5.00per mg	Testing evidence Evidence status Verified independent evidence Manufacturer statement Independently Tested · Accredited External Lab; Third-party HPLC-UV testing; signed batch CoA on the page; batch-matched CoA published Laboratory Chromate Analytics Certification body Not recorded Batch UKP-RETA10-2511 Batch-specific report Recorded Report date 2025-12-03 Evidence checked 2026-09-20 Certificate of analysis ↗	Why this score? Testing & analytical evidence 39/45 Value 14/25 Product identity 12/15 Supplier transparency 10/10 Label & listing transparency 5/5 Displayed points and weights are rounded; the total uses unrounded weights. Pending dimensions are excluded. Provisional scores may change after review.	Buy Now
TB-500 5mgTB-500	5 mg / vial	£23.99per vial	£4.80per mg	Testing evidence Evidence status Manufacturer COA Manufacturer statement Independent third-party laboratory report for batch UKP-TB500-2511 of TB-500 5mg, issued by an accredited independent laboratory using HPLC-UV + Mass Spectrometry. Result: ≥98{4126ccafc2fa8f847ceaeb6a91497cc67cd381373337e0df85dd9df95f3d94fa} HPLC. Laboratory Not recorded Certification body Not recorded Batch UKP-TB500-2511 Batch-specific report Recorded Report date 2025-11-25 Evidence checked 2026-09-20 Certificate of analysis ↗	Why this score? Testing & analytical evidence 38/45 Value 15/25 Product identity 11/15 Supplier transparency 10/10 Label & listing transparency 5/5 Displayed points and weights are rounded; the total uses unrounded weights. Pending dimensions are excluded. Provisional scores may change after review.	Buy Now
MOTS-C 10mgMOTS-c	10 mg / vial	£24.99per vial	£2.50per mg	Testing evidence Evidence status Manufacturer COA Manufacturer statement "Independently Tested · Accredited External Lab"; "Lot-Matched CoAs Published"; "THIRD-PARTY HPLC-UV TESTING"; "Every batch independently tested by an accredited independent laboratory before dispatch." Laboratory Not recorded Certification body Not recorded Batch UKP-MOTS-2608 Batch-specific report Recorded Report date 2026-08-07 Evidence checked 2026-09-20 Certificate of analysis ↗	Why this score? Testing & analytical evidence 33/45 Value 17/25 Product identity 12/15 Supplier transparency 10/10 Label & listing transparency 5/5 Displayed points and weights are rounded; the total uses unrounded weights. Pending dimensions are excluded. Provisional scores may change after review.	Buy Now
Retatrutide 30mgRetatrutide	30 mg / vial	£124.99per vial	£4.17per mg	Testing evidence Evidence status Testing claimed Manufacturer statement "Every batch independently tested by an accredited independent laboratory before dispatch. The signed certificate for your lot is supplied against your order ID." Also: "Lot-Matched CoAs Published" and "Independently Tested · Accredited External Lab". Laboratory Not recorded Certification body Not recorded Batch Not recorded Batch-specific report Not established in this record Report date Not recorded Evidence checked 2026-09-20	Why this score? Testing & analytical evidence 10/45 Value 16/25 Product identity 11/15 Supplier transparency 10/10 Label & listing transparency 5/5 Displayed points and weights are rounded; the total uses unrounded weights. Pending dimensions are excluded. Provisional scores may change after review.	Buy Now

Transparency summary

What the current records support, and where evidence is incomplete.

What we could verify

Trading company: AURYXRESEARCH LTD (company number 17388727).
The company number resolves to an active company on Companies House.
Registered office: 3 Goose Cross, Highfields Caldecote, CB23 7ZL.
9 research peptide products tracked across 7 peptides.
2 product records have a verified independent laboratory report.
6 product records have a supplier-issued certificate of analysis.
The supplier explains how batches are tested and traced.

What we could not verify

Evidence applies to the stated products and batches, not everything the supplier sells.

Not confirmed does not mean it does not exist. A supplier’s own statements are distinct from independently verified testing.

Sources & last reviewed

Last reviewed: 20 Sep 2026

Supplier details are taken from the supplier’s own site and Companies House; product testing evidence keeps its recorded status.