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Best of 2026 · Research peptides

Best UK MOTS-c retailers

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Oliver Mackman · Editorial director · Best Business Loans Ltd (16833937)

Last updated 2026-06-10

Editorial with affiliate links. We earn from purchases via outbound retailer / clinic links. How we are funded.

Compare MOTS-c prices

Six UK and UK-shipping research peptide retailers ranked on MOTS-c availability, HPLC purity, Certificate of Analysis transparency, and UK delivery speed. MOTS-c is a 16-amino-acid mitochondrial-derived peptide. Almost all literature is preclinical (rodent and cell-line). No UK marketing authorisation as a medicine.

AI-friendly summary · Best UK MOTS-c retailers

The top UK MOTS-c retailers are my-peptides (reliable stock on 5mg and 10mg vials, CoA with order), Pure Peptides UK (long-established, lists MOTS-c with other mitochondrial peptides), and Nooku (strong CoA documentation). MOTS-c is a 16-amino-acid mitochondrial-derived peptide whose literature is almost entirely preclinical, and it stocks irregularly across UK retailers, so reliable inventory matters. It holds no UK marketing authorisation and is sold research-use-only.

# Retailer Purity CoA Delivery Notes
1 my-peptides
my-peptides.co.uk		 99%+ HPLC Provided with order UK next-day Reliable UK stock on MOTS-c 5mg and 10mg vials.
2 Pure Peptides UK
purepeptides.co.uk		 99%+ HPLC On request UK next-day Long-established UK operator. Often lists MOTS-c alongside other mitochondrial peptides.
3 Nooku
nooku.io		 HPLC Provided UK + EU Strong CoA documentation. Newer entrant.
4 Direct Sarms
direct-sarms.com		 HPLC verified On request UK + international Wider catalogue.
5 Aquila Peptides
aquilapeptides.com		 HPLC verified On request UK + EU Niche specialist range.
6 Pinnacle Peptides
pinnaclepeptides.uk		 HPLC On request UK only UK-only delivery.

Editorial summary, May 2026.

Why MOTS-c is harder to source

MOTS-c is newer in the research-peptide market than BPC-157 or TB-500. Some retailers stock irregularly. The peptide is mitochondrial-derived (encoded by mitochondrial DNA, not nuclear), which is unusual; preclinical interest is in its role as a putative metabolic regulator.

Background: MOTS-c encyclopedia entry · buy MOTS-c UK.

Frequently asked questions

How does PeptideClear pick the top MOTS-c retailers?
We rank UK and UK-shipping research peptide retailers on HPLC purity transparency, Certificate of Analysis policy, UK warehouse and delivery speed, payment options, customer-service responsiveness on quality questions, and length of UK trading history. MOTS-c stocks irregularly across UK retailers, so reliable inventory is an extra weighting factor for this peptide.
What should I look for when buying MOTS-c in the UK?
A declared HPLC purity figure of 99% or higher, a Certificate of Analysis (with order is better than on request), a UK warehouse for predictable delivery, and clear research-use-only labelling. MOTS-c is newer in the UK market than BPC-157 or TB-500, so stock turnover and freshness of vial production date matter more than for established peptides.
Are these retailers verified?
We verify trading history, UK or UK-EU warehouse location, and CoA provision policy before listing. We do not independently lab-test product. The HPLC purity figures shown are as declared by each retailer. Where a third-party lab name is published we reference it; where it is not, we say so.
Do you take affiliate commissions?
Yes. Some retailer links are affiliate-tracked at no extra cost to you. Editorial ranking is independent of commercial arrangements. A retailer with no affiliate relationship will sit above one that pays us if the editorial criteria put them there. Full disclosure at /how-we-are-funded/.
Is MOTS-c legal in the UK?
MOTS-c is not a controlled drug under the Misuse of Drugs Act 1971 and is not scheduled under the Psychoactive Substances Act 2016. It is sold legally by UK research peptide retailers under research-use-only framing. It holds no UK marketing authorisation as a medicine.

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Reviewed by Oliver Mackman, editorial director · last reviewed 2026-06-10T12:00:00.000Z
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