Electronic Cigarettes

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How Does the E Liquid Produce Vapor Smoke?

How Does the E Liquid Produce Vapor Smoke?

The vapor produced by e liquid is the visual smoke that you see when someone smokes an electronic cigarette. Most smokers prefer an e liquid that produces a thick vapor that is more similar to traditional tobacco smoke with a rich consistency. Propylene glycol is the substance added to the e liquid to produce the visual smoke. Some e liquid varieties will use vegetable glycerin as a healthier alternative to propylene glycol (some smokers are allergic to propylene glycol). VG produces a thicker vapor, but does not carry the flavor as well as propylene glycol does.