In a study titled
“Vaporization as a Smokeless Cannabis Delivery System: A Pilot Study,” published in May 2007 by the journal
Clinical Pharmacology and Therapeutics found Although the high-strength marijuana was four times as potent as the
weakest, it produced a peak plasma THC level only about 20% higher,
smoked or vaporized. This, the researchers wrote, suggests that either
less is absorbed at the higher potency levels or
there is “self-titration of THC intake,” meaning that “smokers adapt their smoking behavior to obtain desired levels of THC.” Here is the link......http://www.nature.com/clpt/journal/v82/n5/abs/6100200a.html
