The board Testing labs MZ Biolabs
Testing lab
MZ Biolabs
www.mzbiolabs.comNamed by 5 stores on the boardChecked Sep 26, 2026
How to check a certificate of analysis that says it came from MZ Biolabs, on the lab's own site. Type the address yourself; if you scan a QR code or follow a link on the report, check that the page is on the lab's own domain. We link out only; we do not test or score labs.
How to check a report
No public report lookup found on mzbiolabs.com (home, COA Testing and Contact Us pages read Sep 26, 2026). Ask the lab through its contact form whether it issued the report.
Without a public lookup, a reply from the lab is the only way to confirm a report (its contact page).
What must match
Between the lab's own record and the copy the store shows you (a general list; the lab publishes none that we found):
- lab name, and a lab web address you typed or searched yourself
- client (store) name
- compound and labeled amount
- batch or lot number, and the same number on your vial
- purity and measured amount
- test and report dates
- report number or verification code
On the record about MZ Biolabs
What named sources have published, in their words. Not our findings.
MZ Biolabs says its purity testing does not cover activity, sterility, endotoxins, heavy metals or pH.
Purity testing does not test for activity, sterility/endotoxins, heavy metals, or pH.
Source: MZ Biolabs, COA Testing, checked Sep 26, 2026
MZ Biolabs publishes a DEA license number on its home page.
MZ Biolabs is DEA licensed: RP0584676
Source: MZ Biolabs, home page, checked Sep 26, 2026