There are no brand-name cows. The udders supplying milk to Borden (or whichever company supplies your area) are no different from the udders Kroger is milking. So save some dough and buy the store-brand jug. It's the same stuff inside.
Not all milks are alike, of course. For instance, you may want organic. But in the "let's rake it in like Whole Foods" age, you'll likely find that in a store-brand, too.
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