Hi Jenny,

The sugar is lactose. That's not fructose, so it's ok to have. The nutrition information label doesn't list the types of sugar that go into the amount. With milk, about that much is lactose, and if they add sugar, then the sugar amount is part of the total.

I'd just check the ingredients on yogurt- if sugar is listed, don't eat it. I buy the plain yogurt and add a tsp of glucose to cut the tartness. With a piece of fruit, it's yum.

Dennise

Cows milk is just cows milk, from my knowledge I don't think different cows produce different milk.  I have noticed a difference in lactose content of some yoghurts too.  I think it depends on the process, greek yoghurt has a different content compared to normal yoghurt because it's a different process to make.  As long as there is not sugar, then you should be safe to eat it.