Do specific types of chew like grizzly wintergreen have fiberglass in them?
No, fiberglass absorbs nicotine from the tobacco. You wouldn't get a buzz or get addicted if fiberglass is in it.
Grizzly Wintergreen does not contain any fiberglass. This is just a mere myth. Grizzly Wintergreen is a cheaper substitute to Kodiak Wintergreen and both are manufactured by the American Snuff Co.
Yes and turpentine, and Benzene