Independent testing verdict Pass
This product matched its label.
Identity confirmed and measured purity of 94.9% met the stated ≥95% claim. Content measured 99.2% of label.
- Identity verified
- Yes
- Measured purity
- 94.9%
- Content accuracy
- 99.2%
- Test recency
- Older result
Mass spectrometry confirmed the labelled compound
Label claimed ≥95%
4.96mg measured against 5mg claimed
Published 22 months ago
Specimen PI-LAB-2024-184 Tested by Vantage Analytical Labs 8 samples tested from this company Purity & Testing score 97/100
Full laboratory evidence Findings table, methodology, chain of custody and the original report
Findings
| Metric | Label claim | Measured | Assessment |
|---|---|---|---|
| Purity (HPLC) | ≥ 95% | 94.9% | Within analytical tolerance |
| Identity (MS) | Amycretin | Confirmed | Matches label |
| Content | 5 mg | 4.96 mg | Within 5% of label |
Methodology & chain of custody
LC-MS/MS identity confirmation with quantitative amino acid analysis.
The sample was purchased anonymously through standard retail checkout and shipped to an unaffiliated address, then logged, photographed, and forwarded under chain-of-custody documentation to Vantage Analytical Labs. See our full testing methodology.
- Lot / batch
- C4039-24
- Purchased
- Analysed
- Published
- Laboratory
- Vantage Analytical Labs
- Test type
- Purity & identity
Original laboratory report: PI-LAB-2024-184-report.pdf