The Peptide Library

SS-31 (Elamipretide)

Growing Human Research

The Mitochondrial Fix

Studied for targeting and protecting mitochondria — the power plants inside your cells.

Is SS-31 (Elamipretide) legal in 2026?

Most research peptides are not FDA-approved for human use and are sold as 'research chemicals.' Several are under FDA review ahead of the 2026 Pharmacy Compounding Advisory Committee (PCAC) discussions. Always verify current legal status before assuming availability.

Last updated: June 2026

See the full Peptide Legal Status Tracker

Educational content only — not medical advice. Always consult a qualified healthcare provider before considering any peptide.