There's more to vaping than water and nicotine: WIRED finds out what goes into e-cigarettes WIRED deconstructs e-cigarette juice to find out what you're breathing in every time you vape.

Hydration Multiplier Sugar-Free, which will be available in lemon lime, green grape and white peach flavors, is an allulose-based product. Liquid I.V. is unveiling a new version of its Hydration ...