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SS-31 research product
LotSSX01HPLC purity99.44%TestedJul 26, 2026ILS Laboratories · ISO/IEC 17025 accredited

Longevity Research

SS-31

Lyophilized in the USACAS 736992-21-5639.8 g/mol

SS-31 is a research peptide studied for its role in mitochondrial function, oxidative stress response, cellular energy signaling, and cardiometabolic research models.

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Mass
Quantity
1
$69.99
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Your purchasing batch
SSX01
Certificate on record · 6 lots published

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COA
Referral program · researchers save 10%, you earn 15% back
FedEx 2-Day shipping
Free on orders over $250
Ships from Irvine, California
Tracked delivery on every order
Per-batch COA access
Every order ships with certificate access for its lot
Secure encrypted checkout ZELLECHIMECRYPTOACH

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The compounds researchers order most, by verified order volume.

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Bulk Orders 20+ vials

Volume pricing applies automatically from three vials and reaches 20% at twenty. Larger runs, institutional supply and custom timelines get a quote.

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Verified test results

Every batch, independently verified.

Each batch is analyzed by an independent third-party laboratory before release. The lots below were tested by Chromate and ILS Laboratories. Below is the report for lot SSX01, summarized from the certificate the lab published.

ILS
ILS Laboratories
Independent · ISO/IEC 17025 accredited
PASS
Certificate of Analysis · COA-2026-UQPDZV
99.44%
Purity by HPLCSPEC ≥ 95.0%
Lot
SSX01
Tested
Jul 26, 2026
Labeled
10mg
Measured
10.66mg
ISO 17025 accreditedFentanyl freeFull QC panel6 lots on record
MethodFull QC Panel
IssuedJul 26, 2026 · signed by the lab director
VerifyQR code and access code printed on the certificate
SS-31 certificate of analysisOpen the SSX01 certificate
View the signed certificate →
Full QC Panel✓ 7 passed · 1 reported
Appearance
Per certificate
Good
PASS
Identity
HPLC
Confirmed
PASS
Purity
HPLC
99.44%
SPEC ≥ 95.0%
PASS
Net peptide content
HPLC
10.66mg
REPORT ONLY
REPORTED
Sterility
PCR
No Growth
PASS
Endotoxins
LAL
<.25EU/mL
SPEC ≤ 5 EU/mL
PASS
Heavy metals
ICP-MS
All Below Limits
USP <233>
PASS
Fentanyl screen
Per certificate
Not detected
PASS

Every batch on record

Every lot we have published for this compound, grouped by the lab that tested it, newest first. Open any certificate below, exactly as the lab released it.

Open the COA portal →
ILS Laboratories3 certificates
Latest published
SS502
99.50%

Labeled50

IdentityConfirmed

Measured53.48mg

TestedSep 4, 2026

View certificate →On record
SSX01
99.44%

Labeled10mg

IdentityConfirmed

Measured10.66mg

TestedJul 26, 2026

View certificate →On record
59981X
99.63%

Labeled50mg

IdentityConfirmed

Measured53.46mg

TestedJun 6, 2026

View certificate →
Chromate3 certificates
On record
4349A
99.909%

IdentityConforms

Measured58.41mg

TestedFeb 8, 2026

View certificate →On record
#34400
99.808%

IdentityConforms

Measured11.77mg

TestedJan 30, 2026

View certificate →On record
#31904

TestedJan 30, 2026

View certificate →

Side by side

How Disguised compares.

Disguised
Typical supplier
Per-batch third-party COA
Yes
Rarely provided
ISO 17025 lab testing
Yes
Inconsistent
HPLC purity verified
Yes
Often unverified
Sterility tested
Yes
Rarely
Endotoxin tested
Yes
Rarely
Heavy metal tested
Yes
Rarely
Conformity testing
Yes
Not standard
Fentanyl screening
Yes
Not standard
Made & tested in the USA
Yes
Often overseas
Discreet, tracked shipping
Yes
Varies

Technical specifications

Compound Information

Read the SS-31 research guideAlso available as SS-31 Aerosol Spray
Molecular Profile

What is SS-31?

CAS Number736992-21-5
Molecular FormulaC₃₂H₄₉N₉O₅
Molecular Weight639.8g/mol
PubChem Database
Storage Requirements

Stability information.

Avoid freeze/thaw cyclesProtect from lightRefrigerate after reconstitution
−20°C
Lyophilized powder, as shipped
The most stable form. Store cold and protected from light until it is reconstituted.
2–8°C
After reconstitution
Refrigerate once reconstituted and keep it protected from light.

Peer-reviewed literature

The research behind this compound, cited in full.

Every reference below is a published, peer-reviewed record, linked to its PubMed entry. Provided for educational reference only - not product claims.

01Oxidative medicine and cellular longevity · 2022SS-31, a Mitochondria-Targeting Peptide, Ameliorates Kidney DiseaseZhu Y, et al.02Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2025SS-31@Fer-1 Alleviates ferroptosis in hypoxia/reoxygenation cardiomyocytes via mitochondrial targetingZheng H, et al.03Organogenesis · 2025SS-31 Targets NOS2 to Enhance Osteogenic Differentiation in Aged BMSCs by Restoring Mitochondrial FunctionDuan S, et al.04Oxidative medicine and cellular longevity · 2021SS-31 Protects Liver from Ischemia-Reperfusion Injury via Modulating Macrophage PolarizationShang L, et al.05Journal of neuroinflammation · 2019Elamipretide (SS-31) improves mitochondrial dysfunction, synaptic and memory impairment induced by lipopolysaccharide in miceZhao W, et al.

Important research notice

Not for human, veterinary, or food use. This product is sold exclusively for laboratory research purposes. It is not intended to diagnose, treat, cure, or prevent any disease, and has not been evaluated by the FDA.

All referenced publications and registries are sourced from peer-reviewed journals and official registries. They are provided for educational reference only and are not product claims.

By purchasing, you confirm you are a qualified researcher and will handle this product in accordance with all applicable laws and regulations.

Ready when you are

Nothing ships without paperwork. Every lot is on record.

The lot on this page links to the signed certificate for that batch.

6Lots on record
99.50%HPLC purity, latest lot
17025ISO/IEC accredited lab
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View Full Product Description

SS-31 10MG: Premium Research Grade Mitochondrial Peptide

SS-31 is a research peptide studied for its role in mitochondrial function, oxidative stress response, cellular energy signaling, and cardiometabolic research models. Its profile has made it a major focus in advanced studies involving cellular performance and mitochondrial resilience.

Disguised Alpha SS-31 10MG is made for researchers who expect more than a basic peptide listing. Each batch is reviewed through our internal quality assurance process, supported by third-party analytical testing, and fulfilled directly by our in-house team.

Mitochondrial Research

Studied in models involving mitochondrial efficiency, cellular energy balance, and oxidative stress response.

Third-Party Tested

Batch documentation is reviewed for identity, purity, and analytical verification before release.

In-House QA

We do not use a 3PL. Orders are inspected, packed, and shipped directly by our internal team.

Why SS-31 Matters in Research

SS-31 is studied for its interaction with mitochondrial membranes and its relevance to research involving cellular stress, mitochondrial dysfunction, energy production, and oxidative damage. These pathways are central to many advanced research models involving aging, performance, metabolic function, and organ-specific cellular resilience.

Because mitochondrial health is closely tied to cellular energy output and stress response, SS-31 is commonly studied in research settings focused on cardiometabolic function, endurance-related models, neurological stress models, and tissue-protection pathways.

  • Studied in mitochondrial function research
  • Relevant to oxidative stress response models
  • Used in cellular energy and ATP-related research
  • Studied in cardiometabolic and tissue-protection pathways
  • Relevant to aging, performance, and cellular resilience studies

Why Our Testing Process Is Different

Many companies claim “third-party tested,” but testing only matters when the laboratories are credible and the results are actually reviewed. Disguised Alpha personally vetted the laboratory partners we work with before building those relationships.

Our testing process is part of a larger quality-control system that includes supplier accountability, batch-level review, internal QA, professional storage, and in-house fulfillment.

  • Third-party analytical verification
  • ISO-accredited laboratory partners
  • Identity and purity documentation review
  • Internal batch approval before release
  • Direct oversight from intake to final shipment

Verify Our Claims

We believe researchers should be able to verify the standards we speak about. Learn more about the independent laboratories we work with below.

Visit ILS Labs Visit Chromate

The Disguised Alpha Standard

Disguised Alpha is built around direct accountability. Every order is processed, inspected, packaged, and shipped by our in-house team instead of being passed off to a third-party logistics warehouse.

This gives us tighter control over fulfillment accuracy, packaging quality, storage standards, and customer experience. Our goal is not to be the cheapest research supplier. It is to provide clean, professionally handled compounds with real quality oversight behind them.

Research Use Disclaimer: This product is sold strictly for laboratory research purposes only. It is not intended for human consumption, medical use, diagnostic use, therapeutic use, or the treatment, prevention, or diagnosis of any disease. Researchers are responsible for ensuring proper handling, storage, and compliance with all applicable regulations.

Batch documentation for SS-31

Match the selected product option and assigned shipping lot to the corresponding report in the COA portal. Check the compound or components, sample identification, test date, methods and results actually reported. Results for another lot or formulation are not a substitute.

Does a purity percentage state the amount in the container?

No. Analytical purity and measured content are different measurements. Compare labeled quantity with measured content only where the report provides a compatible result and unit.

Read the SS-31 research reference. For batch documentation or formulation questions, contact Disguised Alpha.

Additional product details

SS-31 is a research peptide studied for its role in mitochondrial function, oxidative stress response, cellular energy signaling, and cardiometabolic research models.

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