"The Earth Balance sticks aren't vegan. They contain whey. I don't know why, but they do."
Not anymore, but they aren't as good imo.
ingred. expeller -pressed natural oil blend (soybean, palm fruit, canola seed and olive oils), filtered water, pure salt, natural flavor (derived from corn, no MSG, no alcohol, no gluten), soy protein, soy lecithin, lactic acid (non-dairy, derived from sugar beets), colored with beta-carotene from natural sources.