Melatonin supplements will not behing new, and actually, they have been around since the late 50s. Melatonin is the fourth most taken natural product in the U.S, so there isn’t a shortage of consumers. Vaping melatonin offers users the ability to feel the hormone’s effects much faster, as it hits the bloodstream immediately. It’s price noting that melatonin vapes or diffusers don’t comprise any nicotine or other medication, which sets them apart from e-cigarettes. However, because they don’t contain any…