Real California milk. Our cows are not treated with artificial hormones! (No significant difference has been shown between milk derived from rBST-treated and non-rBST-treated cows). Grade A. Pasteurized. Homogenized. Excellent source of calcium, vitamin D3, riboflavin and phosphorus. Good source of vitamin A, potassium and vitamin B12. No artificial hormones. We have always felt that our cows should be allowed to produce milk naturally. That is why none of our cows, and those of the other local dairy families we work with, are ever given the growth hormone rBST. Our Family Farms 100% of Producers milk comes from local California family farms, with a large percentage coming from our family-owned farms. We grow much of their feed ourselves, in the lush San Joaquin valley, which ensures that they receive only the best quality food. Our farms also have dieticians present, making sure that our cows receive the proper nutrition needed to maintain optimum health and the great taste of our milk. In addition, each cow has her own sand bed. Sand is a naturally bacteria-resistent material that helps the cows rest comfortably as well as keeps the bacteria count low. These things and others have allowed us to win numerous awards on quality-and most importantly to provide you, our valued customer, the cleanest, freshest, best-tasting milk. Thank you for choosing Producers Dairy.