The present disclosure is directed to a liquid composition containing nicotine derived from non-tobacco nicotine sources for use with electronic vaporizing devices. The present disclosure is also directed to electronic vaporizing devices for using such composition. In one embodiment, the liquid compositions are water-based and are substantially free of propylene glycol and vegetable glycerin. In a preferred embodiment, the compositions may be augmented to include additives such as flavorings, medicines, wellness elements, recreational elements, and emulsifiers.