1. Selection of milk powder for pregnant women. Milk powder for pregnant women is an important nutritional supplement during pregnancy and plays an important role in both expectant mothers and fetuses. But there are so many brands of milk powder for pregnant women on the market, how to choose? The following are some purchasing suggestions: 1. Check the formula: The formula of milk powder for pregnant women should be scientific and reasonable and meet the standards. It is recommended to choose products with added nutrients such as folic acid, iron, and calcium. 2. Brand reputation: Choosing a well-known brand can better ensure quality and safety. 3. Origin certification: Give priority to domestically produced products, and check whether the product has passed