A2 Ghee made from A2 milk tastes better, is healthier, and is easier to digest. A1 beta-casein protein and A2 beta-casein protein are both found in cow milk. However, a recent study has shown that A2 protein is healthier than A1 protein.A2 cow ghee contains various vital vitamins such as Vit A, E, K, and D; these nutrients help develop immunity. These vitamins also help the brain and heart function properly.