CBD glossary for Australians

CBD labels and laboratory documents can be dense. This glossary explains common terms without suggesting that a product is lawful, approved or suitable.

CBD

Cannabidiol, a cannabinoid found in cannabis.

THC

Tetrahydrocannabinol, a cannabinoid associated with intoxicating effects. Different THC-related measurements may appear on reports.

Carrier oil

An ingredient used to hold or deliver another ingredient in a liquid formulation.

Isolate

A refined ingredient described as predominantly one compound. Verify the actual specification.

Broad spectrum and full spectrum

Supplier terms for formulations containing multiple plant-derived compounds. Definitions can vary.

Certificate of analysis (COA)

A laboratory report for a sample. Match its product, batch and date before relying on it.

Limit of detection and reporting limit

Laboratory thresholds that affect how results are stated. “Not detected” is not always the same as absolute zero.

Batch or lot number

An identifier used to connect a product with manufacturing and testing records.

Continue with how to read a CBD lab report and isolate versus full spectrum.