Home how long does weed vape juice last in your system how long does weed vape juice last in your system by Prof. Jordy Torphy PhD Published 3 years ago Updated 2 years ago For first-time smokers/vapers, cannabis is detectable for around 3 days in the urine. . For regular/weekly smokers, the detection window is around a week. .Feb 17, 2021 Popular Posts: 1. cbd vape and ptsd what mg helped 2. who sells 18 mg vape juice 3. gummy dude vape juice how much nicotine 4. replacing cigarettes with vaping what is the best vape and easy 5. what to mix with menthol vape juice 6. how to load wax into a buddy boy vape pen 7. what is anejo vape flavor 8. how to take apart a cake disposable vape 9. what watts to vape at 1.3 ohms 10. how to fix stuck vape cartridge