There is no definite requirement as to how early an infant should be weaned, but it is usually around 12 months, or around 2 years of age if possible. There are individual differences between babies, so there is no such thing as the best time to wean. However, it is recommended that babies be exclusively breastfed until 6 months of age, when complementary foods can be added, so breast milk is the main source of food for 6-month-old babies, providing them with a full range of nutrients, and complementary foods can be added at the same time as breastfeeding after 6 months of age. If you want to wean the baby, you should give the baby enough time to adapt to the process, and pay attention to the nature of the process. Weaning should not be done when the baby is sick, because at this time, the baby’s resistance is low, and forcing the baby to wean will lead to worsening of the baby’s condition. Weaning can be done by using formula and adding nutritious complementary foods.