Tobacco Facts
In vape's there is still harmful things like nicotine, aslo chemicals in e-cigarettes can damage lung tissue, provoking inflammation.
Dry skin.
Dry mouth.
Rash/burning sensation on face.
Itchiness.
Puffy/dry eyes.
Caffeine sensitivity.
Minor blood nose issues.
Yes, there are liquid forms of drugs can be used in the vape pens.