Vendor stated · 72% confidence
EVIDENCE RECORD · d942794b6f06843aa1e2
Crush Research
Glutathione
Glutathione 1500mg
Correction Source disappeared ● PB preserved No lab lookup Product match unavailable
Document previewPDF · 281 KB
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01 / STRUCTURED EVIDENCE
What this certificate reports
Each value keeps its acquisition path attached. Missing fields are shown rather than inferred. Confidence describes extraction and attribution—not result quality.
Vendor stated · 70% confidence
Document extracted · 82% confidence
Document extracted · 90% confidence
Document extracted · 80% confidence
Manual review
Document extracted · 84% confidence
Document extracted · 90% confidence
Document extracted · 86% confidence
Document extracted · 84% confidence
No value captured
Vendor stated · provenance corrected Oct 9, 2026 · 90% confidence
Manual review
Provenance key Lab verifiedDocument extractedVendor statedManual review
Provenance corrected · Oct 9, 2026. We had labelled the laboratory on this record “Document extracted”, as if we read it from the certificate. It came from Crush Research’s COA listing. It is now labelled “Vendor stated”; the value is unchanged. How we label provenance
PRODUCT RELATIONSHIP
No exact catalog match
This certificate remains searchable evidence, but PB has not connected it to a current catalog product by exact normalized URL.
UNMATCHED
BY DESIGN
BY DESIGN
02 / PANEL COVERAGE
Panel evidence and provenance
Lab-verified and document-extracted panels count as certificate coverage. Vendor-stated panels remain visible, but are not represented as results from this document.
● In document
98.71% Document extracted HPLC / purity
● In document
Panel listed Document extracted Mass spectrometry / identity
● In document
1556.31 mg Document extracted Measured quantity
● In document
No Growth Document extracted Sterility
● In document
<85 Document extracted Endotoxin
● In document
Not Detected Document extracted Heavy metals
6 of 6standard panels supported by this certificate
03 / LABORATORY
Verification surface
—
No provider lookup attached
ILS Laboratories
This record currently relies on the vendor-hosted certificate and PB’s preserved copy. That is a weaker verification surface than a lab-controlled lookup.
View laboratory intelligence →04 / INTEGRITY
Archive fingerprint
SHA-256
c025b16c8a7c3b7780871781e54a61abcffe422358eab5b28e55cb15dcdc9fac- First observed
- Jul 14, 2026
- Last observed
- Aug 17, 2026
- Captured
- Jul 20, 2026
- Attribution
- Direct product evidence
- Source host
- crushresearch.shop
05 / CHANGE HISTORY
Versions, changes, and reuse
The archive tracks source and content fingerprints over time, including replacements and certificates that later disappear from vendor sites.
This is the first observed version for this vendor product.
No preceding version is available for comparison.
No other current record shares this exact fingerprint.
06 / EVIDENCE ALERTS
Follow the evidence, not the marketing.
Get notified when a certificate appears, changes, goes stale, disappears, or loses a working laboratory-verification link.
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