Cultured low fat. Excellent source of calcium! This product does not contains the growth hormone rBST! (No significant difference has been shown between milk derived from rBST-treated and non-rBST-treated cows). Churned butter naturally cultured! Grade A. Pasteurized. Excellent source of calcium, riboflavin and phosphorus. Good source of potassium and vitamin B12. Thank you for choosing Producers Dairy.