ABOUT GROO BAR VAPE

In our new paper in JAMA we investigated electronic cigarettes that comprise artificial nicotine analogues to evade regulation. A person of such nicotine substitutes, 6-methyl nicotine, was shown to be a lot more potent and toxic than nicotine.Intended to additional cater into the wants of disposable changeover, the ECO NANO 2 contains a new 0.6Ω