Certificates of Analysis · Third-party tested
KLOW COA & Test Results
Lab results for every KLOW batch we sell, tested by Freedom Diagnostics, an independent third-party laboratory. Each result links to the original certificate on the lab's own server.
Latest batch · 1019
Purity99.91%HPLC-UV
IdentityConfirmedLC-MS
Net content
GHK-Cu 58.31 mg
KPV 9.97 mg
BPC-157 10.77 mg
TB-500 12.16 mg
per peptide
KPV 9.97 mg
BPC-157 10.77 mg
TB-500 12.16 mg
per peptide
TestedAug 11–15, 2026received · reported
Accession 2608110160 · Freedom Diagnostics
View certificate (PDF)
All KLOW batches
| Batch | Product | Reported | Purity | Net content | Identity | Certificate |
|---|---|---|---|---|---|---|
| 1019 | KLOW (80mg) | Aug 15, 2026 | 99.91% | GHK-Cu 58.31 mg · KPV 9.97 mg · BPC-157 10.77 mg · TB-500 12.16 mg | Confirmed | View PDF |
KLOW
KLOW (80mg) · $119.99
Batch-matched COA · research use only
How KLOW is tested
Purity · HPLC-UV
The blend is separated by high-performance liquid chromatography and read by UV detector. One purity figure is reported for the whole vial.
Identity · LC-MS
Mass spectrometry confirms each peptide in the blend has its expected mass.
Net content
The measured amount of peptide in the tested vial, reported in milligrams.
Frequently asked questions
What purity is our KLOW?
The latest batch, 1019, tested at 99.91% by HPLC-UV (Freedom Diagnostics, reported August 15, 2026).
Who tests it?
Freedom Diagnostics, an independent third-party laboratory. We do not test our own products.
Can I check a certificate myself?
Yes. Every certificate opens from the lab's own server and shows the lab's accession number and lot number.
What does net content mean?
The amount of peptide the lab measured in the tested vial. Batch 1019 measured GHK-Cu 58.31 mg · KPV 9.97 mg · BPC-157 10.77 mg · TB-500 12.16 mg.
Other COA pages
For Research Use Only. Results describe the tested samples only. Products are sold strictly for laboratory research and are not for human or animal consumption.
Results copied from the lab's certificates. Last updated August 15, 2026.