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Methylene Blue research product
LotMB01HPLC purity99.90%TestedSep 14, 2026ILS Laboratories · ISO/IEC 17025 accredited

Neurocognitive Research

Methylene Blue Capsules (10MG)

Methylene Blue Capsules are a capsule research product. Each capsule holds 10MG of methylene blue, and each bottle holds 60 capsules. Labs use it in mitochondrial research, redox signaling and electron transport models.

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Your purchasing batch
MB01
Certificate on record · 2 lots published

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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 MB01, summarized from the certificate the lab published.

ILS
ILS Laboratories
Independent · ISO/IEC 17025 accredited
PASS
Certificate of Analysis · COA-2026-BOWCFU
99.90%
Purity by HPLCSPEC ≥ 95.0%
Lot
MB01
Tested
Sep 14, 2026
ISO 17025 accreditedFentanyl free2 lots on record
MethodPurity, Identity & Quantitation (HPLC), Heavy Metals (ICP-MS)
IssuedSep 14, 2026 · signed by the lab director
VerifyQR code and access code printed on the certificate
Methylene Blue certificate of analysisOpen the MB01 certificate
View the signed certificate →
Certificate results✓ 5 passed
Appearance
Per certificate
Good
PASS
Identity
HPLC
Confirmed
PASS
Purity
HPLC
99.90%
SPEC ≥ 95.0%
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 →

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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
Heavy metal tested
Yes
Rarely
Fentanyl screening
Yes
Not standard
Made & tested in the USA
Yes
Often overseas
Discreet, tracked shipping
Yes
Varies

Technical specifications

Compound Information

Read the Methylene Blue research guide
Storage Requirements

Stability information.

Keep sealedProtect from lightAvoid humidity
Ships
What ships
Ships as a sealed container of capsules. Depending on the batch, that is a sealed plastic bottle, a sealed glass bottle or a professional-grade resealable pouch.
15–25°C
Sealed capsules, as shipped
Store at room temperature in the original sealed container, away from moisture and direct light.

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.

2Lots on record
99.90%HPLC purity, latest lot
17025ISO/IEC accredited lab
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Made in USAManufacturing originGMP CertifiedManufacturing standard

Encapsulated research material

Methylene Blue: product details and research reference

Methylene Blue Capsules are a capsule research product. Each capsule holds 10MG of methylene blue, and each bottle holds 60 capsules. Labs use it in mitochondrial research, redox signaling and electron transport models. It is also studied in oxidative stress biology, cell energy systems and neurochemical pathway research.

It comes in a finished capsule format made to standards. Each batch gets an in-house QA check, and our own team ships every order.

Capsule details

Compoundmethylene blue
Strength10MG per capsule
Count60 capsules per bottle
Formatfinished capsules

What is methylene blue?

Methylene blue, also called methylthioninium chloride, is a synthetic phenothiazinium dye. It was first made in 1876. Much of its activity comes from redox chemistry. It gains and loses electrons easily (Wainwright and Crossley, 2002).

Flavin enzymes use NAD(P)H to turn methylene blue into its reduced form, leucomethylene blue. Cytochrome c then turns it back (Atamna et al., 2008). In tests on mitochondria and in cultured mouse cells, it carried electrons from NADH to cytochrome c. The electrons went around blocked complexes I and III (Wen et al., 2011). Our methylene blue research guide lists more studies and their sources.

Research areas

  • Mitochondrial and redox pathway research
  • Electron transport and cell energy models
  • Oxidative stress and metabolic response research
  • Oxygen-dependent cell pathway research

Our quality process

Capsule research products need careful checks. We look at capsule consistency, raw material records, labels and storage. We also check how the capsules look. Each batch must pass our in-house QA before release. Certificates for published lots are in our COA portal.

Verify our labs

You should be able to check the standards we describe. Learn more about the outside labs we work with: ILS Labs and Chromate.

Selected research and evidence

Primary research relevant to the named compound or clearly identified component is linked below. Experimental results depend on identity, model and formulation.

  1. Methylene blue and cellular mitochondrial pathwaysCell culture · 2008 · PMID 17928358

    Investigated mitochondrial and cellular-senescence measures. Experimental conditions and concentration are important to interpreting the results.

Documentation and research handling

Retain the product label and lot number with the research record. Review the matching certificate of analysis for test coverage and reported results. Identity, analytical purity, measured content, sterility and endotoxin testing are distinct assessments; one does not establish the others.

Follow the supplied label and your laboratory’s validated handling and storage procedures. Record the vehicle, concentration and preparation date where relevant. Dry-material stability does not establish the shelf life of a prepared solution.

Product questions

What does the labeled capsule or tablet amount mean?

It is the stated quantity per unit, separate from the number of units in the bottle. A purity percentage is not a measurement of milligrams per capsule or tablet. Use the matching lot report for the measurements actually performed.

Where is the batch-specific evidence?

Open the linked certificate for the assigned lot or use the COA portal. Check sample identity, methods, date and reported measurements. A report for another lot or formulation is not a substitute.

Do these studies test this finished product?

The references describe the materials and conditions used by their authors. They do not establish that this commercial formulation was tested. For blends, evidence on an individual component does not validate the finished mixture or establish synergy.

Compound database reference

PubChem: Methylene blue

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