SS-31 vs MOTS-c: price and facts compared (2026)
Neither product has an in-stock offer right now.
All products listed are for research purposes only. Not for human consumption.
| SS-31 | MOTS-c | |
|---|---|---|
| Category | Longevity | Longevity |
| Standard size | 10mg | 10mg |
| All sizes | 10mg, 30mg, 50mg | 10mg, 20mg, 40mg |
| Cheapest now | Not in stock | Not in stock |
| Price per mg | Priced as a set | Priced as a set |
| Vendors | 0 | 0 |
| Forms | Vial | Vial |
| Regulatory status | Investigational as elamipretide (Stealth BioTherapeutics); FDA review for Barth syndrome — verify current status. | Not approved for human use anywhere; sold only as a research chemical. |
| Stock | Out of stock | Out of stock |
SS-31
SS-31 (elamipretide) is a synthetic tetrapeptide that targets cardiolipin in the inner mitochondrial membrane, developed by Stealth BioTherapeutics and studied in mitochondrial-disease trials. Research vendors sell it lyophilized in 10–50 mg vials.
SS-31 prices →MOTS-c
MOTS-c is a 16-amino-acid peptide encoded in mitochondrial DNA, first described in 2015 in metabolic research. It is sold lyophilized in 10–40 mg vials.
MOTS-c prices →Questions
How we verify prices
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