Hood farmers' pledge - hood farmer's pledge that their milk comes from cows not treated with rbst. No significant difference has been shown between milk derived from rbst-treated and non-rbst-treated cows. We welcome your comments and questions. When writing, please include the date stamped on package. Excellent source of calcium with vitamins a & D. Grade a ultra-pasteurized, homogenized. Kosher dairy. 1/2 milkfat minimum.