It is unpasteurized. While pasteurization sterilizes milk it also, because of the heat, disrupts some of the enzymes which turns them into heart and arterial wall damaging free radicals.
Homogenization forces the milk through a microscreen to break up the fat, cream, and turn it into tiny spheres of fat which are small enough to make it through your digestive tract undigested. Once in the blood stream the accumulate causing build up in your arteries.
The risk of raw milk is if the cows become contaminated with disease or infection they can pass it on in their milk and affect humans who drink it.
Better than raw or pasteurized milk is no milk. An adult human does not need it in their diet, and a lot of people are sensitive to it - in part because of the lactose (milk sugar).