VERIFIED QUALITY

Independent Lab Testing

Every product batch we sell is independently tested by accredited third-party laboratories. No guesswork. No trust required — just verified data.

Why We Test Every Batch

The anabolic steroid market is rife with underdosed, mislabelled, and contaminated products. Studies published in peer-reviewed journals consistently find that a significant proportion of anabolic steroids purchased from online sources are incorrectly dosed or adulterated. We test every batch we receive precisely because we will not pass that risk on to our customers.

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Concentration Verification

HPLC testing confirms active compound concentration matches the stated dose

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Identity Confirmation

Mass spectrometry confirms the compound is what the label states

Sterility Testing

Injectable products tested for bacterial endotoxins and sterility

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Contaminant Screening

Heavy metals and solvent residue screening on all products

Our Testing Process

1

Batch Receipt

When a new batch arrives at our warehouse, samples are immediately pulled from multiple vials or blister packs across the batch for testing. No product enters our inventory before testing is initiated.

2

Sample Submission

Samples are submitted under blind reference numbers to our independent laboratory partners. No commercial information is shared with the lab to prevent bias.

3

HPLC & MS Analysis

High-Performance Liquid Chromatography (HPLC) is used to confirm concentration accuracy. Mass Spectrometry (MS) confirms compound identity. Results typically returned within 3–5 business days.

4

COA Publication

Passing batches receive a Certificate of Analysis (COA) which we publish on this page. Products that fail testing are rejected and destroyed — they never enter our inventory.

5

Ongoing Monitoring

We retest products from the same manufacturer after every major batch change. Consistency across batches is as important as a single passing result.

What We Test For

Test Parameter Method Acceptable Result
Active compound identity HPLC-MS Compound confirmed as labelled
Concentration accuracy HPLC-UV Within ±10% of stated dose
Sterility (injectables) USP <71> No viable microorganisms
Bacterial endotoxins (injectables) LAL Test Below 0.25 EU/mL
Heavy metals ICP-MS Below WHO safe limits
Residual solvents GC-Headspace Below ICH Q3C limits
Related substances HPLC Below 0.1% individual impurity

Certificate of Analysis Documents

✓ COA documents are attached to each product listing in our shop. Click any product and scroll to the "Lab Results" section to view or download the current batch COA. Documents are in PDF format and include the laboratory name, accreditation number, date of analysis, and full results table.

Our laboratory partners are UKAS-accredited analytical testing facilities operating under ISO/IEC 17025:2017 standards. Accreditation details are printed on every COA document we publish.

Our Pass/Fail Standard

✓ PASS criteria

  • Compound identity confirmed by MS
  • Concentration within ±10% of label claim
  • Sterility confirmed (injectables)
  • Endotoxin below limit (injectables)
  • No heavy metals above WHO thresholds
  • No unexpected compounds detected

✗ FAIL — Product Rejected

  • Wrong compound detected
  • Concentration more than 10% outside label claim
  • Any sterility failure
  • Endotoxin above limit
  • Heavy metal contamination above safe thresholds
  • Unexpected active compounds detected

Quality You Can Verify

Every product we sell has a published COA. Browse our shop and check the lab results before you buy.

View Products & COAs