Creamline milk is one of the most natural forms of milk. It is pasteurized, but not homogenized. Homogenization is the process after pasteurization where the milk is mixed and the cream line (or fat content) is permanently mixed into the body of the milk. Non-homogenized milk can aid the body in better digestion, and properly utilize the proteins found in milk. Sourced from: Royal Riverside Farms, Albany Oregon.