Marijuana and Opiates - Drug Policy Alliance

Marijuana consists of 0.35%-5% of THC, sometimes with a content up of 30% of THC. Hashish 4% - 10% of THC, sometimes more. Hash oil 4% - 60% of THC. THC is fat soluble meaning that it accumulates body fat. It is gradually metabolized in these tissues to inactive metabolites, the most important is Delta-9-carboxy-THC which is 1/10 as active as THC. ................
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