"The results of these experiments in conjunction with the absence of any observed ill effects in patients exposed to both triethylene glycol and propylene glycol vapors for months at a time, provide assurance that air containing these vapors in amounts up to the saturation point is completely harmless."
TESTS FOR THE CHRONIC TOXICITY OF PROPYLEXE GLYCOL AND TRIETHYLENE GLYCOL ON MONKEYS AND RATS BY VAPOR INHALATION AND ORAL ADMINISTRATION ? JPET
I was curios myself so I found that and http://www................/pg.html.
You know the old saying "If it sounds to good to be true it probably is"? In this case PVs are real. I had to wash away any inkling of a doubt...hope this helps nyone else with a doubt.
Last night my husband did a bit of experiment with his analog. Blew into a paper towel it was nearly brown...the PV nothing...vape on!
TESTS FOR THE CHRONIC TOXICITY OF PROPYLEXE GLYCOL AND TRIETHYLENE GLYCOL ON MONKEYS AND RATS BY VAPOR INHALATION AND ORAL ADMINISTRATION ? JPET
I was curios myself so I found that and http://www................/pg.html.
You know the old saying "If it sounds to good to be true it probably is"? In this case PVs are real. I had to wash away any inkling of a doubt...hope this helps nyone else with a doubt.
Last night my husband did a bit of experiment with his analog. Blew into a paper towel it was nearly brown...the PV nothing...vape on!
