abstract |
There is provided a pre-vaporization formulation of an e-vaping device (60), the pre-vaporization formulation comprising a vapor former, nicotine, nicotine bitartrate and a combination of a plurality of acids. The pH of the pre-vaporization formulation is between about 4 and about 6. Also provided is an e-vaping device (60) comprising the pre-vaporization formulation. |