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Supplier result — passed
Testagen20 mg
TESTAGE20-0415
99.79%
Purity
23.5 mg measured / 20 mg labeled
+18% overfill vs the 20 mg label
Fill varies between runs, so this figure describes this batch only.
Vendor
Ulevity
Testing lab
Janoshik
Test date
May 4, 2026
Cap / crimp
Red / Red
This result was run by Janoshik and reported to us by the vendor. We didn't commission the test or handle the sample. We publish the numbers but not the certificates themselves: the lab documents name the supplier, and our suppliers sell to us on the basis that we don't route customers around them. Results whose certificate we can publish are in the COA library.
The code above is the batch printed on the vial. Each result covers the batch it names. Vendors ship thousands of kits and restock continuously, so there's no guarantee your order comes from a batch listed here.