OP. I think op is thinking of that study where they took a ce4 and pushed to 5 v to it thus creating formaldehyde. Nobody in the real world would vape a ce4 like that. I can't vape my kayfun above 15 watts due to high vg, the coils I build and how I wick. Plus I like a cooler vape in the Kayfun.Who are you referring to? I don't vape my KFL's over 17w.
. The problem with studies is they already "know" what the outcome will be. So they keep testing and testing until they get the outcome they expect. There's studies that say caffeine is bad, there's studies that say caffeine isn't bad. You have to use your' head (and opinion) to decide what to believe.
