Also known as: Elamipretide • MTP‑131
Sequence: D‑Arg‑Dmt‑Lys‑Phe‑NH₂

It is a proprietary tetrapeptide widely referenced in scientific literature for its unique affinity for cardiolipin‑rich inner mitochondrial membranes. This makes SS‑31 a highly valued tool in studies focused on mitochondrial biology, cellular energetics, and oxidative stress pathways.

Formulated at high purity and intended strictly for laboratory use, SS‑31 supports controlled exploration of mitochondrial peptide interactions and bioenergetic mechanisms.

Key Research Features

Mitochondria‑Targeting Peptide

It is recognized for its ability to selectively associate with cardiolipin, enabling researchers to explore targeted mitochondrial mechanisms with precision.

Tetrapeptide Simplicity, High Functionality

Its compact structure—D‑Arg‑Dmt‑Lys‑Phe‑NH₂—provides stability, ease of handling, and compatibility with diverse in vitro experimental frameworks.

Supports Bioenergetic & Redox Research

Often utilized in research models investigating:

• Electron transport chain dynamics
• Cellular stress response pathways
• Reactive oxygen species (ROS) modulation
• Mitochondrial membrane interactions

Consistent, High‑Purity Material

Manufactured for reliable consistency, it is suitable for peptide‑interaction studies, mitochondrial assays, and advanced cellular research environments.

Why Researchers Choose It

• Known peptide for targeted mitochondrial studies
• Useful in exploring cardiolipin‑associated biochemical pathways
• Stable tetrapeptide ideal for advanced in vitro experiments
• Frequently included in mitochondrial dysfunction, bioenergetics, and oxidative stress research
• Produced with high purity for controlled and repeatable experimental outcomes

Intended Use

It is not a drug, supplement, or injectable, and is not approved for human consumption.
It is intended solely for laboratory, academic, and in vitro research applications.