Zero High® Isolate CBN Oil Lab Tests

The Certificate of Analysis (COA) is an independent lab report that verifies the purity, safety, and strength of your Zero High® CBN Oil tincture.

COAs are essential for transparency. Having one for your product proves that it has undergone lab testing and meets stringent quality and safety standards.

COAs detail the cannabinoid profile of your Zero High® CBN oil, so you know exactly what’s in your bottle. Test results list the measured amount of CBN along with any other cannabinoid compounds detected.

Find the full list of all detected cannabinoids on your COA. Look for cannabinol (CBN) and review the amount measured per serving and per bottle during the test. You may also see other cannabinoids—like CBD or CBG—detected in trace amounts.

Yes, THC levels are reported on every COA. Find the Cannabinoid Analysis to check whether THC was detected during the test. All Zero High® CBN oils show “ND” or “Not Detected” as the result because they are THC-free.

Your Zero High® CBN Oil lab testing QR code can be found in the lower right-hand corner under the “Nutrition Facts” section of your bottle label. Scan it with your smartphone for instant access to your product’s COA.

Let us know if you have any questions about your Zero High® CBN Oil batch—we’re here to provide the answers you need. Be sure you have the lot number and expiration date printed on the bottom of your bottle when you contact us.