What Is a Juul E-Cigarette
Juul is a brand of e-cigarette that uses small, pod-shaped cartridges filled with nicotine salt e-liquid. The device is designed to be compact and simple, with a draw-activated mechanism that heats the liquid into vapor when the user inhales.
Nicotine Content and Design
Each Juul pod typically contains about 5% nicotine by weight, roughly equivalent to one pack of cigarettes. The nicotine salts allow for higher concentrations while producing a smoother vapor, which can make the device easier to use for adult smokers switching from traditional cigarettes.
Regulatory and Market Context
Juul has faced increased regulatory scrutiny in several countries. In the United States, the Food and Drug Administration has not authorized Juul products for sale, and sales have been subject to marketing restrictions and court-ordered pauses. For more details, see the FDA overview at https://www.fda.gov/tobacco-products/understanding-tobacco-products/e-cigarettes-vape-pens-mods-tanks-and-other-electronic-nicotine-delivery-systems
