New look! Same great taste! Since 1918. Ultra-pasteurized. No hormones. Northwest Family Farms: No artificial growth hormones (According to the FDA, no significant difference has been shown between milk derived from rbst treated cows and non-treated cows). From cows not treated with rbst (According to the FDA, no significant difference has been shown between milk derived from rbst treated cows and non-rbst treated cows). 9 essential nutrients.