2 ms·
That could be that nicotine causes you to metabolize caffeine quicker.
by rhinoceraptor 8y ago
That could be that nicotine causes you to metabolize caffeine quicker.
- xiphias 8y agoIt's not nicotine but polycyclic aromatic hydrocarbons of tobacco that induce the CYP1A2 enzyme (which is the most important enzyme for caffeine metabilization).