Anyone have access to a chemistry lab at their university or alma mater? It would be interesting to see what is in those CVC organic cotton balls.
Sterilized Cotton.
If there were any trace amounts of chlorine or peroxide in them it would be reduced to water and destroyed by being boiled before use. Even if it were not boiled by the wick user, such trace amounts would be destroyed by the heat of vaporization.
There is really nothing to worry about.
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