Vegetable oil varies per brand, but yes, largely Soy Bean oil. 85% estimation: https://www.chowhound.com/food-news/53980/what-vegetables-go-into-vegetable-oil/

Vegetable oil varies per brand, but yes, largely Soy Bean oil. 85% estimation: https://www.chowhound.com/food-news/53980/what-vegetables-go-into-vegetable-oil/ https://www.chowhound.com/food-news/53980/what-vegetables-go... 50% estimation: https://www.youtube.com/watch?v=61QV7ua-kgk https://www.youtube.com/watch?v=61QV7ua-kgk