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Melanotan 2 research product
LotMT02HPLC purity99.85%TestedAug 24, 2026ILS Laboratories · ISO/IEC 17025 accredited

Reproductive Research

Melanotan 2

Lyophilized in the USACAS 121062-08-61024.18 g/molα-MSH analog cyclic peptide

MT-2 is a research peptide studied in models involving melanocortin receptor activity, pigmentation-related pathways, appetite signaling, energy-balance research, and neuroendocrine regulation.

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1
$39.99
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Your purchasing batch
MT02
Certificate on record · 4 lots published

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Per-batch COA access
Every order ships with certificate access for its lot
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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 MT02, summarized from the certificate the lab published.

ILS
ILS Laboratories
Independent · ISO/IEC 17025 accredited
PASS
Certificate of Analysis · COA-2026-DMIIEP
99.85%
Purity by HPLCSPEC ≥ 95.0%
Lot
MT02
Tested
Aug 24, 2026
Labeled
10mg
Measured
10.69mg
ISO 17025 accredited4 lots on record
Method8X Testing
IssuedAug 24, 2026 · signed by the lab director
VerifyQR code and access code printed on the certificate
Melanotan 2 certificate of analysisOpen the MT02 certificate
View the signed certificate →
Certificate results✓ 6 passed · 1 reported
Appearance
Per certificate
Good
PASS
Identity
HPLC
Confirmed
PASS
Purity
HPLC
99.85%
SPEC ≥ 95.0%
PASS
Net peptide content
HPLC
10.69mg
REPORT ONLY
REPORTED
Sterility
PCR
No Growth
PASS
Endotoxins
LAL
0.103EU/mL
SPEC ≤ 5 EU/mL
PASS
Heavy metals
ICP-MS
All Below Limits
USP <233>
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 Laboratories1 certificate
Latest published
MT02
99.85%

Labeled10mg

IdentityConfirmed

Measured10.69mg

TestedAug 24, 2026

View certificate →
Chromate5 certificates
On record
MT002
99.266%

IdentityMelanotan II

Measured11.26 / 11.12mg

TestedJul 8, 2026

View certificate →On record
MT002
99.307%

Labeled10mg

IdentityMelanotan II

Measured11.26 / 11.12 mg (2 samples)

TestedJun 27, 2026

View certificate →On record
U3X35
99.923%

IdentityMelanotan II

Measured10.61 / 10.56 / 10.51mg

TestedMay 28, 2026

View certificate →On record
#29502

TestedNov 11, 2025

View certificate →On record
U3X35
99.150%

IdentityMelanotan II

Measured11.51mg

TestedApr 3, 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
Made & tested in the USA
Yes
Often overseas
Discreet, tracked shipping
Yes
Varies

Technical specifications

Compound Information

Read the Melanotan 2 research guide
Molecular Profile

What is Melanotan 2?

CAS Number121062-08-6
Molecular FormulaC₅₀H₆₉N₁₅O₉
Molecular Weight1024.18g/mol
Peptide Classα-MSH analog cyclic peptide
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.

01Chemistry (Weinheim an der Bergstrasse, Germany) · 20245-Hydroxypyrroloindoline Affords Tryptathionine and 2,2'-bis-Indole Peptide Staples: Application to Melanotan-IITodorovic M, et al.02Neuroscience · 2006Melanotan-II: Investigation of the inducer and facilitator effects on penile erection in anaesthetized ratGiuliano F, et al.03CEN case reports · 2020Melanotan II: a possible cause of renal infarction: review of the literature and case reportPeters B, et al.04BMJ case reports · 2019Melanotan-induced priapism: a hard-earned tanDreyer BA, et al.05Clinical toxicology (Philadelphia, Pa.) · 2012Melanotan II injection resulting in systemic toxicity and rhabdomyolysisNelson ME, 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.

4Lots on record
99.85%HPLC purity, latest lot
17025ISO/IEC accredited lab
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View Full Product Description

MT-2: Premium Research Grade Melanocortin Peptide

MT-2 is a research peptide studied in models involving melanocortin receptor activity, pigmentation-related pathways, appetite signaling, energy-balance research, and neuroendocrine regulation.

Disguised Alpha MT-2 is made for researchers who expect more than a generic 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.

Melanocortin Research

Studied in models involving melanocortin receptor signaling and pigmentation-related biological pathways.

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 MT-2 Matters in Research

MT-2 is studied for its interaction with melanocortin receptor systems, which are involved in a range of biological signaling pathways including pigmentation biology, appetite-related signaling, energy balance, and neuroendocrine activity.

Its research profile makes it relevant for studies focused on melanogenesis, receptor activation, metabolic signaling, behavioral pathway models, and broader melanocortin-system research.

  • Studied in melanocortin receptor signaling research
  • Relevant to pigmentation and melanogenesis models
  • Used in appetite and energy-balance pathway studies
  • Studied in neuroendocrine and behavioral pathway models
  • Relevant to receptor activation and metabolic signaling research

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, tanning use, cosmetic 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 Melanotan 2

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 Melanotan 2 research reference. For batch documentation or formulation questions, contact Disguised Alpha.

Additional product details

MT-2 is a research peptide studied in models involving melanocortin receptor activity, pigmentation-related pathways, appetite signaling, energy-balance research, and neuroendocrine regulation.

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