Yes! The manufacturer claims that this product is vegan, making it suitable for Egg free eaters as well.

Is Eden Foods Organic Brown Stone Ground Mustard with Apple Cider Vinegar Egg Free?

Yes! The manufacturer claims that this product is vegan, making it suitable for Egg free eaters as well.
Egg Free? Eden Foods Organic Brown Stone Ground Mustard with Apple Cider Vinegar | Spoonful