SS-31 research vial
Longevity

SS-31

A synthetic tetrapeptide (D-Arg-Dmt-Lys-Phe-NH2), also known as elamipretide, that localizes to the inner mitochondrial membrane and is studied in preclinical mitochondrial-function research.

10 mg · lyophilized · purity verified by HPLC

Ready to ship Monday, September 7. Pricing will be posted before then.

Coming soon COA available on every batch

Customers also frequently order with

Reference only, for laboratory research. Nothing on this page describes use of this material in humans or animals.

What research has studied about SS-31

SS-31 (elamipretide) is a synthetic aromatic-cationic tetrapeptide with the sequence D-Arg-Dmt-Lys-Phe-NH2, one of the Szeto-Schiller peptides. It concentrates in the inner mitochondrial membrane, where it associates with the phospholipid cardiolipin.

Laboratory research on SS-31 has examined mitochondrial membrane structure, electron-transport efficiency and oxidative-stress markers in cell and animal models. These are preclinical findings. The material is supplied for laboratory research only and is not for human or veterinary use.

Certificate of Analysis

Every SS-31 lot is tested by an independent third-party lab and ships with its lot-matched Certificate of Analysis. This lot’s certificate is available on request — contact us and we will send it over.

Specifications

CompoundSS-31
Available sizes10 mg
FormLyophilized powder
PurityMeasured by HPLC; see the Certificate of Analysis for the lot
StorageStore cold and away from light per your lab protocol
Intended useLaboratory and research use only
Handling is a bench procedure for a research material. See our guides on how research peptides are reconstituted and how they should be stored.

Research context

For the published literature, search PubMed for “SS-31”. Steadfast supplies this material for laboratory research use only.

Frequently asked questions

What is SS-31?

SS-31, also known as elamipretide, is a synthetic D-Arg-Dmt-Lys-Phe-NH2 tetrapeptide that localizes to the inner mitochondrial membrane, studied in preclinical mitochondrial-function research. Steadfast supplies it for laboratory research only.

What has research studied about SS-31?

Research has examined mitochondrial membrane structure, electron-transport efficiency and oxidative-stress markers in laboratory settings. No clinical use is established, and it is not for human consumption.

Is it intended for human use?

No. It is a research chemical for in-vitro laboratory research only, not a drug or supplement.

All Steadfast Research Group products are for laboratory and research use only. Not for human consumption. Not a drug; not intended to diagnose, treat, cure, or prevent any disease. Nothing on this page is medical advice.