Examples from the Web for antifreeze
The cinnamon-flavored swill has been recalled in Europe over a chemical found in antifreeze.Europeans Recall Fireball Whiskey Over a Sweetener Also Used in Antifreeze|Tim Mak|October 28, 2014|DAILY BEAST
Here I was thinking I was cheating death when I was more likely inhaling Chinese-made antifreeze.
Propylene glycol as a liquid, he told me, is “similar to antifreeze.”
Propylene glycol, on the other hand, is used to reduce the toxicity of antifreeze.
That said, propylene glycol is different from the antifreeze used in cars, which is considered more toxic and not safe.