Ryedan and Jonhall2 get a load off this
Five of the volatile organic compounds detected by various studies in electronic cigarette vapor have also been found in human breath emissions (acetaldehyde, acetone, butanone, formaldehyde and isoprene).
Five of the VOCs found in e-cig vapor were also detected in trace amounts of outdoor air at three Los Angeles locations (Acetaldehyde, Benzene, Formaldehyde, m,p-Xyelene, and Toluene).
Five of the metals that have been detected in e-cig vapor were also found in comparable quantities in LA outdoor air (aluminum, iron, magnesium, potassium and sulfur).
This shows than much of what has been detected in passive vapor studies can be attributed to natural production by the human body.
Even though VOCs and metals have been found in e-cig vapor, human breath and outdoor air, all have been detected at levels well within regulatory and recommended exposure limits.
Pretty crazy all the nonsense they say thats in e cig are produced by the human body or in our air already!!!!!!