SS-31 10mg

99.87% purity · lot 7208100C-DK · Aug 22, 2026 ↓

Lab tested 99.87% pure

COA

$40

295 in stock

Quantity	Discount	Price each
2	5%	$38.00
3–4	10%	$36.00
5–9	25%	$30.00
10–295	40%	$24.00

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Volume pricing

2 vials5% off

3–4 vials10% off

5–9 vials25% off

10+ vials40% off

Any 10 vials, mixed across the catalog25% off

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For laboratory research use only. Not for human or veterinary use, not a drug, food, or cosmetic.

Lab record · Freedom Diagnostics

This batch, on the record.

Independently tested, not manufacturer-supplied. Every certificate is verifiable at the lab.

Current batch · Lot 7208100C-DKAug 22, 2026

99.87%Purity · HPLC

10.56mgNet content · labeled 10

+5.6%vs labeled

Figures above are the lab's averages across multiple vials pulled from this lot for conformity; every vial is printed on the certificate.

Safety panel · 7 tests

Identity confirmedConfirmed

Heavy metalsPass

SterilityNo growth

Microbial (PCR)Pass

EndotoxinPass

Fentanyl screenNot detected

AppearanceWhite Lyophilized Powder

View certificate Verify at the lab Search code Pept2608190025

How to read it

Purity is the HPLC fraction that is the target peptide. Net content is what the lab weighed against the label, averaged across multiple vials pulled from the lot, with every vial printed on the certificate. For blends each component is reported on its own and the total shown is the sum of those averages. The safety panel is identity, heavy metals, microbial, endotoxin and fentanyl on this production run — not a one-time sample.

Median across our public record: 99.74% · 117 certificates

Batch history · 3 certificates

TestedLotPurityContentPanel

Aug 22, 2026 current 7208100C-DK 99.87% 10.56 mg 6/7 PDF →

Jun 22, 2026 144-01-DK 99.95% 10.74 mg 6/6 PDF →

Apr 22, 2026 2604200479 99.86% 11.04 mg 3/3 PDF →

About SS-31 10mg

Mitochondrial-Targeted Peptide

SS-31 10mg.

A four amino acid peptide that concentrates at the inner mitochondrial membrane, where research studies its role in protecting mitochondrial structure and energy production.

The Full Breakdown What Is SS-31? The Mitochondrial Repair Peptide Explained The cardiolipin mechanism, what the data actually shows, and how it stacks against MOTS-c, NAD+ and SLU-PP-332. About a 6 minute read. Read the guide →

Vial

10mg lyophilized

Amino acids

Target

Cardiolipin (inner membrane)

Pathway

Mitochondrial function

Cardiolipin Binding

Studied for binding cardiolipin in the inner mitochondrial membrane.

Mitochondrial Function

Researched for protecting the energy-production machinery.

Oxidative Protection

Examined for reducing mitochondrial oxidative stress.

Where This Sits Among Mitochondrial Compounds

MOTS-c

Mitochondrial-derived peptide

Encoded in mitochondrial DNA. Metabolic-regulation research.

SS-31

Mitochondrial-targeted peptide

Concentrates at the inner membrane and binds cardiolipin.

What It Is

SS-31 (elamipretide) is a synthetic peptide designed to concentrate at the inner mitochondrial membrane, where it is studied for its role in supporting mitochondrial structure and energy production. The full story, including its origin and the recent regulatory milestone, is covered in our SS-31 research guide.

How It Works

SS-31 concentrates at the inner mitochondrial membrane and binds cardiolipin, a lipid essential to mitochondrial energy production. Research examines its role in stabilizing this machinery, keeping the electron transport chain assembled, and reducing oxidative stress.

MITOCHONDRIAL-MEMBRANE RESEARCH

SS-31 → Cardiolipin (Inner Membrane) → Mitochondrial Function

Concentrates at the inner mitochondrial membrane, studied for energy-machinery support.

Key Points

Synthetic mitochondrial-targeted peptide
Studied for cardiolipin binding
Researched for mitochondrial-function support
Examined in oxidative-stress models

Research Context

SS-31 has a deep clinical research record across mitochondrial-function, cardiovascular, and energy-production contexts. We break down the mechanism, the preclinical and clinical data, and stacking logic in the full SS-31 guide.

What's in the Vial

One lyophilized vial containing 10mg of SS-31, supplied for laboratory research use. Reconstitute with bacteriostatic water.

Storage

Lyophilized: store refrigerated, away from light. After reconstitution: keep refrigerated and use within the period indicated on the product label. Do not freeze reconstituted product.

Product Highlights

10mg per vial
Mitochondrial-targeted peptide
Mitochondrial-function research
Energy-production studies
Lyophilized for shelf stability

For Research Use Only. This product is sold strictly for laboratory and research purposes. SS-31 (elamipretide) is FDA-approved only as Forzinity for the treatment of Barth syndrome; it is not approved for any other use, and safety and efficacy for general research applications have not been established. Not for human consumption.