1. When can we introduce complementary food to a six-month-old baby? At about six months, the baby\’s gastrointestinal tract functions have fully developed and begins to require more nutrients to support growth and development. Therefore, you can start adding appropriate complementary foods at this time. However, it should be noted that do not add complementary foods too early, otherwise it may affect the baby\’s health. 2. How to choose complementary food suitable for six-month-old babies? When choosing complementary foods suitable for six-month-old babies, you need to consider the following points: 1. Nutrient-rich: You should choose foods rich in nutrients such as protein, fat, and carbohydrates. 2. Easy to digest: should