Vaporizers have had ceramic heating elements for a while now. They break down pretty quickly.

Metal ions? Maybe, but probably about as bad as drinking out of an aluminum can.
graph Reviewed by graph on . ceramic heating element? for a while now i've been using primarily vaporization to smoke as i figured it's the healthiest way, ya know? well, i've heard rumors that you get small doses of metal ions in your lungs because of the metal heating element. somebody told me that they are now using ceramic heating elements because of the metal ions. anyone know if this is true? sounded kinda like some bullshit to me the first time i heard it, but maybe. hopefully not too many metal ions get in if it is true. Rating: 5