[Madeline123]

If I am not mistaken ethylene glycol is no longer widely used in antifreeze. EG makes a great wood preservative so I am always on the lookout for it. Old boats.

I can only find it in old Peak antifreeze on the shelves of old auto parts stores. Unless I just had a stroke I would swear that every type of newer antifreeze uses polyethylene glycol.

If I’m wrong please tell me the current brand that uses EG.

[Tacrolimus1mg]

https://en.m.wikipedia.org/wiki/Polyethylene_glycol I know Wiki can be leaning, but there is a lot of information there.

[Cold Heart]

You can get Peak online.