The reason for choosing this milk powder is that the milk powder is added with active bacteria imported from Switzerland, two cups of milk a day and 50 million active bacteria. For middle-aged and elderly people in their fifties, this milk powder can be beneficial to intestinal health and digestion and absorption. At the same time, high calcium formula is the main formula of milk powder, which contains calcium 1.280 mg per 100, which is 46% higher than that of ordinary milk. Two cups a day can provide 64% of calcium demand in the body, which is suitable for drinking every day and can effectively reduce the risk of osteoporosis. After drinking for a while, my father is much tougher than before.