≥99% purity · Canadian lab tested · Lyophilized · SS-31
Mitochondrial antioxidant for cardioprotection research. ≥99% purity · Lyophilized · 5 MG. For research use only.
TrueLabs SS-31 is a research-grade mitochondria-targeted tetrapeptide, supplied as lyophilized powder in 5 mg, 10 mg and 50 mg vials. Every order ships from inside Canada with tracking, so there is no customs hold or brokerage fee, and most orders arrive in 2–4 business days. Each lot is tested by an independent third-party laboratory.
| Also known as | Elamipretide, Bendavia, MTP-131 |
|---|---|
| Sequence | D-Arg-Dmt-Lys-Phe-NH2 |
| Target | Cardiolipin, inner mitochondrial membrane |
| Purity | ≥99% (HPLC), MS identity |
| Vial sizes | 5 mg · 10 mg · 50 mg |
SS-31 is one of the Szeto-Schiller peptides, a family of small, cell-permeable tetrapeptides that concentrate in mitochondria. It binds cardiolipin, a lipid found almost exclusively in the inner mitochondrial membrane that holds the electron transport chain together. Researchers use it to study what happens when that membrane structure is protected under stress.
Szeto (2014, Br J Pharmacol) reviewed how cardiolipin binding is associated with improved electron transport efficiency and reduced reactive oxygen species in preclinical models.
Under the name elamipretide it has been studied in human trials for rare mitochondrial diseases, including primary mitochondrial myopathy and Barth syndrome, making it one of the few mitochondria-targeted peptides with clinical data.
Honest caveat: the findings above come from published laboratory and preclinical research, or from clinical studies of the compound class. They describe what has been studied, not what this product will do.
| Size | Price (pre-order) | Per mg |
|---|---|---|
| 5 mg | $69.00 | $13.80 |
| 10 mg | $79.00 | $7.90 |
| 50 mg | $155.00 | $3.10 |
Orders over $200 ship free anywhere in Canada.
Store the lyophilized powder at −20 °C long term or 2–8 °C short term, protected from light and moisture. After reconstitution with bacteriostatic water, keep refrigerated and avoid repeated freeze-thaw cycles.
Tap a question to reveal the answer.
Yes. SS-31 is the research name; elamipretide is its clinical name.
Cardiolipin, a lipid of the inner mitochondrial membrane that supports the electron transport chain.
The 50 mg vial, at $3.10 per mg.
TrueLabs ships SS-31 from inside Canada with tracking, usually in 2-4 business days, with a batch-specific third-party COA and no customs.
For laboratory research use only. Not for human or veterinary use, consumption, or diagnostic procedures. Not evaluated by Health Canada or the FDA. Nothing on this page is medical advice.
Mitochondrial Peptides — All research should be conducted in a controlled laboratory environment by qualified personnel.
Store below −20°C for long-term stability. Refrigeration at 4°C acceptable for up to 2 years. Room temperature tolerance of 4–6 weeks if protected from direct sunlight.
