I'm not familiar with any store brand breads without it. Possibly store bought French bread would be least likely to contain emulsifiers, because of the way it's made.
My Husband and I normally do bake our bread, and we have a bread maker, but mostly use it just to knead the dough - which you can also do with a mixer, or even some blenders.
Our favorite bread to make is ciabatta, a French rustic bread, super easy and incredibly flavorful. Ciabatta is everything you would think most homemade breads should look and taste like, but most don't.
Traditional French bread only contains flour, yeast, salt and water, and doesn't us emulsifiers to make it moist because it is intentionally rather bland and dry.