SS-31 (Elamipretide)

SS-31 is a mitochondria-targeting peptide designed to support cellular energy production, mitochondrial integrity, and oxidative stress protection. Unlike traditional metabolic peptides, SS-31 works at the mitochondrial level, directly interacting with cardiolipin to optimize mitochondrial function.

This targeted mechanism helps improve ATP production, enhance cellular resilience, and reduce mitochondrial dysfunction, making SS-31 a powerful research peptide for energy metabolism, cellular repair, and longevity research.

By stabilizing mitochondrial membranes and reducing reactive oxygen species (ROS), SS-31 supports cellular efficiency, tissue recovery, and long-term metabolic health. Research highlights potential benefits in muscle function, cardiovascular performance, neurological health, and age-related cellular decline.

Form & Stability

All Peptide Labs peptides are produced with 99%+ purity and are lyophilized to preserve potency and stability.

• Unmixed (Freeze-Dried):
  Stable for up to 1 year in the refrigerator (2–8°C / 36–46°F) and over 5 years in the freezer (-20°C / -4°F).
• After Reconstitution:
  Store in the refrigerator (2–8°C / 36–46°F) and use within 30 days for optimal results.