Reading CBD lab tests can be complicated, but important. A COA (Certificate of Analysis) is the only way to see what is in your CBD, learn what to look for.
Can weed go bad? And if it does, what happens if you smoke it? Learn the surprising shelf life of marijuana, and discover how to make yours last longer.
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Independent laboratories are hired to test cannabis products for potency, safety, and other factors. Learn why brands care and how it's done.