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  2. Electronic cigarette - Wikipedia

    en.wikipedia.org/wiki/Electronic_cigarette

    While it is still widely debated which particular component of vape liquid is the cause of illness, vitamin E acetate, specifically, has been identified as a potential culprit in vape-related illnesses. [104] There was likely more than one cause of the outbreak. [105] [106] E-cigarettes produce similar levels of particulates to tobacco ...

  3. Composition of electronic cigarette aerosol - Wikipedia

    en.wikipedia.org/wiki/Composition_of_electronic...

    Some 3.3 V vaping devices using low-resistance heating elements such as an ohm of 1.5, containing 36 mg/mL liquid nicotine can obtain blood nicotine levels after 10 puffs that may be higher than with traditional cigarettes. [43]

  4. Regulation of electronic cigarettes - Wikipedia

    en.wikipedia.org/wiki/Regulation_of_electronic...

    Therapeutic vapes with a nicotine concentration of 20 mg/mL or less are available from a pharmacy to anyone 18 years or older subject to a pharmacists approval. Therapeutic vapes with a nicotine concentration greater than 20 mg/mL or for anyone under 18 require a prescription. [168] Australia is developing regulations on e-cigarettes. [169]

  5. Juul - Wikipedia

    en.wikipedia.org/wiki/Juul

    Pods are also referred to as "vape juice." [32] In July 2018, Juul raised $650 million, giving it a valuation of $15 billion. [33] On December 20, 2018, Altria, one of the world's largest cigarette manufacturers, bought 35% of Juul for $12.8 billion. According to Wells Fargo, the deal valued Juul Labs at $38 billion.

  6. Construction of electronic cigarettes - Wikipedia

    en.wikipedia.org/wiki/Construction_of_electronic...

    E-liquid is the mixture used in vapor products such as e-cigarettes [28] and usually contain propylene glycol, glycerin, nicotine, flavorings, additives, and differing amounts of contaminants. [29] E-liquid formulations greatly vary due to fast growth and changes in manufacturing designs of e-cigarettes. [15]

  7. Synthetic cannabinoids - Wikipedia

    en.wikipedia.org/wiki/Synthetic_cannabinoids

    Counterfeit cannabis-liquid (c-liquid) for e-cigarettes: Synthetic cannabinoids are increasingly offered in e-cigarette form as "c-liquid". [16] Several schoolchildren in Greater Manchester collapsed after vaping synthetic cannabinoids mis-sold as THC e-liquid.

  8. Nicotine - Wikipedia

    en.wikipedia.org/wiki/Nicotine

    Nicotine is a hygroscopic, colorless [81] to yellow-brown, oily liquid, that is readily soluble in alcohol, ether or light petroleum. It is miscible with water in its neutral amine base form between 60 °C and 210 °C.

  9. Vaporizer (inhalation device) - Wikipedia

    en.wikipedia.org/wiki/Vaporizer_(inhalation_device)

    This is an accepted version of this page This is the latest accepted revision, reviewed on 25 January 2025. Device to vaporize substances for inhalation A vaporization heat wand and vaporization chamber bowl used to deliver vapor through a water pipe A vaporizer or vaporiser, colloquially known as a vape, is a device used to vaporize substances for inhalation. Plant substances can be used ...