DHA for pregnant women is not recommended to be given directly to infants. DHA refers to docosahexaenoic acid, and babies and pregnant women do not have the same needs, so it is not recommended to feed adult’s to babies. Generally, the DHA content of 200mg/capsule for pregnant women and 100mg/capsule for infants. If the DHA eaten by pregnant women is given to infants, it may lead to excessive intake of DHA in infants, which is not only detrimental to the digestion and absorption of infants, but may also lead to gastrointestinal symptoms such as indigestion and diarrhea. Generally speaking, the DHA content in breast milk can satisfy the growth and development of infants, so there is no need for additional supplementation. If infants need supplementation, fish foods, such as tuna and eel, can be given after they are able to add complementary foods to supplement DHA. It is not recommended that DHA consumed by pregnant women be given directly to infants. If supplementation is needed, DHA appropriate for the age of the infant should be chosen in accordance with medical advice.