Does Vape Juice Have Sugar? - Vape Juice FAQ
Vape juice does not contain sugar.
However, the propylene glycol (PG) and glycerol ingredients – both used to make the ejuice – convert to glucose in the body.
In addition, nicotine, the primary ingredient used in most vape juices, causes hemoglobin AIC levels to rise by 34% which increases the risk of developing diabetes and other health complications.