For the Culture By The Culture. ISSN: 3064-9331.
What is a COA in cannabis? A Certificate of Analysis can help buyers check potency, batch numbers, lab results, QR codes, and contaminant screens, but it is not a magic shield. Here is what a cannabis COA can prove, what it cannot, and when a lab report is just shelf decoration.
THC percentage became the shortcut that broke cannabis literacy. Prohibition used cannabis potency to scare the public, while the legal market used THC numbers to sell flower. The result is a culture trained to chase one percentage while ignoring cure, freshness, balance, testing integrity, and the person consuming the plant.