E-juice contains nicotine in their product; e-juice is a great online vape shop, (vape means to breathe in nicotine). Especially it is used for electronic cigarettes. E-juice bottles have been tamper-resistant and had a childproof cap. E-juice contains all of the varieties in their nicotine stock. In case the particle drop or occurs in the eyes or skins wash frequently with the soap and can contact the control center if you need extra care.