Brown Cow is an American brand of yogurt produced in Londonderry, New Hampshire. The company offers a range of "cream top" yogurt—when the milk used to make yogurt has not been homogenized, a layer of cream rises to the top, forming a rich yogurt cream. Brown Cow yogurt claims to use Non-GMO project verified ingredients, with no artificial ingredients or preservatives, and uses only whole milk from cows who have not been treated with artificial growth hormones.