SS-31

SS-31 (also known as Elamipretide) is a mitochondria-targeted tetrapeptide (D-Arg-2’,6’-dimethylTyr-Lys-Phe-NH₂) developed for research into cellular energy production, mitochondrial protection, and oxidative-stress resilience.
Its unique structure allows it to selectively penetrate the inner mitochondrial membrane and bind cardiolipin, a phospholipid essential for mitochondrial integrity and function.

In laboratory studies, SS-31 is investigated for its potential to:

• Support electron transport chain efficiency
• Reduce reactive oxygen species (ROS)
• Stabilize mitochondrial membranes under stress
• Improve ATP production in energy-deficient models

Researchers value SS-31 for its role in exploring pathways related to muscle endurance, cellular longevity, and tissue recovery—particularly in environments where mitochondrial dysfunction or oxidative imbalance is present.

Because mitochondria play a central role in aging and metabolic health, SS-31 is frequently included in studies focused on anti-aging mechanisms, performance optimization, and cellular repair.

Key Highlights

• Mitochondria-targeted tetrapeptide with selective cardiolipin binding
• Studied for support of ATP production, mitochondrial efficiency, and oxidative-stress reduction
• Explored in research on muscle performance, fatigue, and cellular resilience
• High-purity, research-grade peptide with validated structural accuracy
• For laboratory research use only