Cartridges sold filled with chemical flavorings in liquid form for electronic cigarettes; Chemical flavorings in liquid form used to refill electronic cigarette cartridges; Cigarettes containing tobacco substitutes not for medical purposes; Electronic cigarette liquid (e-liquid) comprised of flavorings in liquid form, other than essential oils, used to refill electronic cigarette cartridges; Electronic cigarette refill cartridges sold empty; Flavorings for tobacco substitutes, other than essential oils; Flavourings, other than essential oils, for use in electronic cigarettes; Oral vaporizers for smokers; with all of the foregoing containing CBD solely derived from hemp containing no more than .3% THC on a dry weight basis