Winchester, Kentucky · Wholesale CBN
NSF Labs produces cGMP CBN isolate and low-color CBN distillate for qualified formulation and finished-product partners. Each lot ships with documentation, a third-party certificate of analysis, and the option of a commercial sample before you buy at kilogram scale.
Both are made for brands and contract manufacturers who already formulate with CBN and need a documented ingredient source. NSF Labs does not sell finished consumer products.
Crystalline powder
High-purity cannabinol for formulas that need a measured dose and little else in the ingredient. A published KCA lot, batch 02/18/2026, measured 99.9% CBN. Total Δ9-THC on that certificate was 0.000733%.
Low-color concentrate
A liquid CBN distillate for partners who want the ingredient in oil form. A published KCA cannabinoid panel, batch 02/06/2026, measured 95.5% CBN, with Δ9-THC not detected on that panel.
Documentation
Potency moves from batch to batch. NSF Labs treats the third-party certificate for the lot you receive as the record that matters, not a standing percentage on a website.
Testing on the certificates below was performed by KCA Laboratories in Lexington, Kentucky, an ISO/IEC 17025:2017 accredited laboratory. These two files are examples from the public certificate folder, not a promise that every future lot will match them.
CBN isolateTell us what you are formulating.
Isolate, distillate, or both, plus the volume you expect once it is qualified.
A spec sheet and the certificate for a current lot, sent before any commitment.
Material for your own evaluation in the finished-product format you actually make.
Kilogram pricing after the sample fits. Nothing is assumed from a website number.
Wholesale CBN isolate and CBN distillate, documented by the lot.
NSF Labs in Winchester, Kentucky supplies cGMP CBN isolate as a crystalline powder for qualified formulators and finished-product brands. Request a sample, then kilogram pricing once the material fits the formula.
Isolate is a high-purity powder for measured dosing. Distillate is a low-color concentrate for formulas that are easier to make with an oil. A published isolate lot measured 99.9% CBN, and a published distillate lot measured 95.5% CBN. The certificate on your shipment is the spec that applies.
No. These are hemp-derived ingredients for commercial formulation. Nothing on this site is a consumer product or a health claim.
No. NSF Labs is the Winchester manufacturer at 4330 Colby Rd. It is not affiliated with NSF International and is not an FDA-approved drug maker.
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