Vitamin A & D. Our farmers pledge no artificial growth hormones (No significant difference has been shown in milk from cows treated with the artificial growth hormone rbST and non rbST treated cows). 56% less fat than regular cultured buttermilk. Est. 1910. Grade A. Pasteurized. Homogenized. www.dairypure.com. Fat reduced from 8 g to 3.5 g. Comments? 1-800-395-7004.