Compounded in U.S. 503A / 503B pharmaciesThird-party tested — potency, sterility, endotoxinPrescribed only by licensed U.S. providersCold-chain packed · tracked shippingCertificate of Analysis on every lotNo research-use chemicals — prescription onlyCompounded in U.S. 503A / 503B pharmaciesThird-party tested — potency, sterility, endotoxinPrescribed only by licensed U.S. providersCold-chain packed · tracked shippingCertificate of Analysis on every lotNo research-use chemicals — prescription only

SS-31

Elamipretide

Commonly chosen for: Cellular energy and fatigue

SS-31 product photo from the HealthProsUSA storefront
Product photo from the HealthProsUSA storefront. Packaging may vary by dispensing pharmacy.

What it is

SS-31 goes straight to the mitochondria and attaches to a fat molecule in their inner wall that keeps them running efficiently. Shoring that up means cells produce energy more cleanly and leak less of the byproduct that causes damage over time. It's been studied in mitochondrial disease, heart conditions and age-related energy loss. It's currently in clinical trials.

How it works

SS-31 travels straight to the mitochondria and attaches to cardiolipin, a fat molecule in their inner wall that keeps the energy machinery lined up properly.

Shoring that structure up means cells produce energy more cleanly and leak fewer of the reactive byproducts that cause damage over time.

It has been studied in mitochondrial disease, heart conditions and age-related energy loss, and is currently in clinical trials.

Who it's typically for

  • People whose fatigue feels cellular rather than lifestyle-driven.
  • People focused on mitochondrial health as a longevity priority.
  • People comfortable with an investigational compound.

What to know before starting

Read this part properly

Common side effects

Injection-site reactions are the most reported. Because it is still in clinical trials, the full side-effect picture and long-term safety are not established.

Who should avoid it

Not appropriate in pregnancy or breastfeeding. Discuss any cardiac or kidney condition and any active cancer with your provider first.

Consult requirement

No scheduled video visit required — reviewed and prescribed by a licensed provider. Add a consult if you have a chronic condition or take other medication.

This page is educational and is not medical advice. Nothing here is intended to diagnose, treat, cure or prevent any disease. Where you see the FDA-Approved Ingredient mark, the active ingredient is FDA-approved in at least one prescription medication. Products without it are prescribed based on your provider's clinical judgment and current research. Compounded preparations are not FDA-approved products in either case.

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