Buy SS-31 UK — 50mg Elamipretide Research Vials
SS-31 (Elamipretide) is a mitochondria-targeting tetrapeptide studied for its interaction with cardiolipin in the inner mitochondrial membrane. Peptides UK 4U supplies HPLC-verified SS-31 50mg vials from UK stock.
For in vitro research use only — not for human or animal consumption. Not a licensed medicine in the UK.
Why buy from Peptides UK 4U
- Held in stock in the UK — same working day dispatch (orders before 2pm, Mon–Fri).
- Royal Mail Tracked 24 with photo confirmation on every parcel.
- Discreet plain packaging — no visible branding or product names outside.
- Independent HPLC & mass-spec purity testing — batch-matched Certificate of Analysis on request.
- UK bank card checkout — no crypto required, no overseas transfers.
- Free 4 needles + 4 alcohol swabs available with every vial — opt in at checkout.
About SS-31
SS-31 belongs to the Szeto-Schiller peptide family and is one of the most referenced mitochondrial research compounds alongside MOTS-c.
Reconstitution and storage
Reconstitute with bacteriostatic water, swirl gently until clear, keep refrigerated and use within roughly 4–6 weeks.
Purity and testing
Independently HPLC and mass-spec tested, sealed, lyophilised and batch numbered, with a matched Certificate of Analysis.
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View full shopFrequently asked questions
Is SS-31 legal to buy in the UK?
Yes — for laboratory research purposes. It is not a licensed medicine and is strictly for in vitro research only.
Is SS-31 the same as Elamipretide?
Yes — SS-31 is also known as Elamipretide or MTP-131 in the research literature.
How quickly does it ship?
Same working day for orders placed before 2pm Monday–Friday via Royal Mail Tracked 24.
Disclaimer: All products sold by Peptides UK 4U are for laboratory and research purposes only. They are not intended for human or animal consumption, diagnosis, treatment or prevention of any disease.