标题: CBD Vs THC Vs Cannabis: what is the Difference Between Them? [打印本页] 作者: MathewCost 时间: 2025-8-6 06:06 标题: CBD Vs THC Vs Cannabis: what is the Difference Between Them? CBD products often have more THC than claimed, research suggests. For example, a 2017 study in JAMA found that 18 of 84 CBD products, all purchased online, had THC levels possibly high enough to cause intoxication or impairment. And those elevated levels might also be high enough to cause you not to pass a drug test. After losing his job because of the failed drug test, the lawsuit says Horn purchased a sample of the CBD product, had it tested, and found that, contrary to the claim, it did contain THC-enough, the lawsuit alleges, to cause a THC level in his urine of 29 nanograms per milliliter (ng/mL). That's double the amount that typically triggers a positive result, says Sample at Quest Diagnostics. Mislabeled Global Health CBD Gummies products are a growing problem for American workers, Sample believes. And he believes those high levels could be due in part to how THC levels are measured in hemp plants.