Lab reports
MOTS-C lab reports
Every batch of MOTS-Cwe’ve released, tested by an outside lab before it went on sale. The one shipping now is lot ZPN8VB: 99.90% pure by HPLC, tested by ILS Laboratories on 03 NOV 2026. The signed report is below — read it before you buy, not after.
The batch shipping now
- Lot number
- ZPN8VB
- Product
- MOTS-C 10mg
- Purity (HPLC)
- 99.90%
- Tested by
- ILS Laboratories
- Tested on
- 03 NOV 2026
- Net peptide content
- 10.31 mg
Contaminant screens
This report covers identity, purity and content. Screens the lab didn’t run aren’t listed — we never pad a certificate.
Every MOTS-Cbatch we’ve released
Anyone can show you one good report. Here are all 5, newest first, each with its own signed certificate. Nothing hidden, nothing cherry-picked.
MOTS-C 10mg
| Batch | Purity (HPLC) | Tested by | Tested on | Report |
|---|---|---|---|---|
| ZPN8VBLatest | 99.90% | ILS Laboratories | 03 NOV 2026 | Signed PDF |
| MS10-WM2608-001 | 99.90% | Accurate Lab Tests | 01 OCT 2026 | Signed PDF |
| MOT10-052026-4 | 99.76% | Freedom Diagnostics | 17 JUL 2026 | Signed PDF |
| MOT10-052026-1 | 99.59% | Freedom Diagnostics | 22 MAY 2026 | Signed PDF |
| MOT10-032026-H | 99.76% | Freedom Diagnostics | 08 MAY 2026 | Signed PDF |
How to read these numbers
The purity is the number the lab measured, not a floor. 99.90% means 99.90%, never “at least 99”. It comes from reversed-phase HPLC; identity is confirmed separately by mass spectrometry.
We don’t test our own product. Every lot goes to an independent, named lab — this one to ILS Laboratories. The certificate is published here before the buy button works, and the lot number on your vial is the one on the report.
If a batch misses its spec, it never ships. And if a vial you hold doesn’t match its report, test it at any lab you like and we refund every dollar. Holding a vial now? Look up its lot number in the registry.
What the published studies report about MOTS-C — cited, numbered, and hedged to the evidence — is in MOTS-c: The Exercise Peptide Hiding in Your Mitochondria.
The full walkthrough — matching the lot, reading the HPLC figure, confirming identity by mass spectrometry — is in How to Read a Peptide COA (and Spot a Bad One).
For research use only. Not for human or veterinary use. Not intended to diagnose, treat, cure, or prevent any disease. Sold and handled strictly as a laboratory research chemical; by purchasing you confirm you are a qualified researcher.