Batch TB41007032025-10 · older report

EZ Peptides — TB-500 10mg

Certificate dated Jul 14, 2025 · Janoshik

58report

3rd-Party · Independently VerifiableReport Over 90 days · 470d

A newer report for this product is on file — batch EZP-TBF1004082026-04 (Apr 17, 2026). This older one is kept for history and doesn't count toward the vendor grade.

Vendor grade for EZ Peptides (57.6/100) — across 16 latest reports, not this one alone.

Sources & evidence

Lab lookup available · not checked by us

The certificate carries a key for the lab's public lookup. PeptideAudits hasn't matched it against the lab's record — use the key to check it yourself.

Seller listingProduct page

Certificate (seller's copy)Open certificate

Lab lookup#71060 RT9F1XH4YJ52Look up on Janoshik

Certificate dateJul 14, 2025

First indexed by PeptideAuditsOct 25, 2026

Last refreshed (still listed)Not re-checked since first indexed

PeptideAudits does not test products. Values below are read from the published certificate; a seller may sell stock from a different batch than the latest report.

Reported results

Batch / lotTB41007032025-10

Testing labJanoshik 3rd-Party · Independently Verifiable

Purity (as reported)99.4%reported

Quantity11.387 measured / 10 mg labeled (+13.9%)

Heavy metalsNot reported

EndotoxinNot reported

Sterility (e.g. USP <71>)Not reported

Microbial screeningNot reported

"Not reported" means the certificate doesn't mention the test — it isn't a pass or a fail. "Not tested" is used only when the certificate says so. A PCR microbial screen is shown separately and is not a sterility result.

Purity is one test. What else a certificate should show →

Price per mg

Listed price (one vial)$48.00

$ per labeled mg$4.80 ($48.00 ÷ 10 mg)

$ per measured mg$4.22 ($48.00 ÷ 11.387 mg)

Value benchmark (fixed)$6.33/mg

Excludes shipping, taxes and bacteriostatic water. Prices were read from the seller's listing when collected and may have changed.

Report score58/100

Lab credibility: 25/25
Purity & quantity assay: 17/25
Safety screening: 0/15
Report age: 0/15
Value ($/measured mg): 10/10

52 of 90 points × 100 ÷ 90 = 58 · Trustpilot is not part of a report score · methodology v9

Lab credibility: 25/25. Janoshik offers public task ID / QR code lookup. Key #71060 RT9F1XH4YJ52 lets anyone look up the lab's own copy and compare it with this one. Full lab credibility: 25 points.

Flags

Heavy metals not reported
Endotoxin not reported
Report older than 90 days (470 days)

How report and vendor scores are calculated →

Vendor-level information

Not part of this report's score.

Trustpilot: unavailable

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