http://pro5cafax25oainnxdo5tkd7f773fq3fqzr7jombzq47lozodpxjohad.onion/2020/01/03/is-lsd-addictive-yes_-see-why-no_see-why/index.html
Of all the hallucinogens, LSD is the most potent known to man. Taken orally, it takes as little as 25 micrograms or 0.000025 grams of LSD to produce rich and vivid hallucinations in the user. While it is possible to test one’s urine for LSD, the very tiny amounts involved makes detection very difficult.