Devices for heating tobacco substitutes for the purpose of inhalation; Cigarettes; Cigarettes containing tobacco substitutes, not for medical purposes; Oral vaporizers for smokers; Flavourings, other than essential oils, for use in electronic cigarettes; Flavorings for tobacco, other than essential oils; Electronic cigarettes; Electronic cigarette liquid (e-liquid) comprised of vegetable glycerin; Electronic smoking pipes; Electronic cigarettes for use as an alternative to traditional cigarettes; Electronic hookahs; Oral vaporizers for smoking purposes sold filled with vegetable glycerin