The Definitive Peptide Research Reference Guide — Compound Review

Longevity Research

SS-31 Dosage Guide

Cardiolipin Stabilization & Mitochondrial Membrane Protection. Research-grade protocols, administration guidelines, and safety considerations.

Research Use Only. The information on this page is intended for educational and research purposes only. SS-31 is not approved for human therapeutic use. Consult a qualified healthcare professional before use.

Mechanism of Action

SS-31 (Elamipretide) is a mitochondria-targeting tetrapeptide that selectively concentrates in the inner mitochondrial membrane. It binds to cardiolipin — a phospholipid critical for cristae structure and electron transport chain function — stabilizing it and reducing reactive oxygen species (ROS) production.

Research Dosage Protocols

ProtocolDoseFrequencyRouteDuration
Mitochondrial Research5 mgOnce dailySubQ injection8–12 weeks
Cardiovascular Research10 mgOnce dailySubQ injection6–8 weeks
Conservative Start2.5 mgOnce dailySubQ injection4–6 weeks

Frequently Asked Questions

What is the standard SS-31 dosage?

Research protocols typically use 5–10 mg administered subcutaneously once daily. Lower doses of 2.5 mg are used in conservative starting protocols.

When should SS-31 be injected?

SS-31 is typically administered in the morning in research protocols. Some cardiovascular research protocols administer it before exercise.

How long is an SS-31 research cycle?

Research cycles typically run 8–12 weeks. SS-31 is often used in longer protocols given its mitochondrial protective mechanism.

Does SS-31 require reconstitution?

Yes. SS-31 is supplied as a lyophilized powder and must be reconstituted with bacteriostatic water before injection.

What are the reported effects of SS-31?

Research has shown SS-31 stabilizes cardiolipin in the inner mitochondrial membrane, reduces oxidative stress, improves mitochondrial function, and has shown cardioprotective effects in multiple animal models.

Research-Grade SS-31

≥99% purity, third-party tested, Certificate of Analysis available. Ships with BAC water included.

Shop SS-31 at Purgo Labs

Medical Disclaimer: All content on this site is for educational and research purposes only. Research peptides are not FDA-approved for human use. Always consult a qualified healthcare professional before considering any peptide or supplement protocol. Nothing on this site constitutes medical advice, diagnosis, or treatment.

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