KnowraElectronic cigaretteLinked fromLinked fromThe 9 pages that link to Electronic cigarette, each with the reason it gives.All 9Related 2Compared with 7Smoking cessationCompared with: Switching to vaping is not the same outcome as stopping nicotine use.NicotineRelated: Many devices deliver nicotine without burning tobacco, though their aerosols are not harmless.Nicotine replacement therapyCompared with: Unlike licensed NRT medicines, it delivers nicotine through an inhaled consumer product.Tobacco industryCompared with: Vaping products compete with cigarettes while often using different materials and production systems.Propylene glycolRelated: Propylene glycol is a common carrier liquid in e-cigarette fluids.CigaretteCompared with: It delivers nicotine without the tobacco combustion that defines a conventional cigarette.Health effects of smoking tobaccoCompared with: It avoids tobacco combustion but is not harmless and has a different evidence base for health risks.MarlboroCompared with: It delivers nicotine without burning tobacco, unlike the Marlboro cigarette.Smoking pipeCompared with: It produces aerosol electronically instead of smoke from burning material.