3 ms·
https://sci-hub.se/10.1002/cpt197824140 https://sci-hub.se/10.1002/cpt197824140 > Mean caffeine t1/2 in smokers (3.5 hr) was shorter than that in the nonsmoker
by smegsicle 3y ago
https://sci-hub.se/10.1002/cpt197824140 https://sci-hub.se/10.1002/cpt197824140
> Mean caffeine t1/2 in smokers (3.5 hr) was shorter than that in the nonsmokers (6.0 hr).
small study but that's pretty cool