Dried fruits. Although dried fruit foods such as walnuts, almonds, peanuts and sesame seeds do not contain DHA directly, the rich α -linolenic acid contained in them can be converted into DHA in the human body.

02

Breast milk.

Breastfeeding has great benefits, and one of the important reasons is that the DHA content in breast milk is very high, especially in colostrum. However, the content of DHA in mother's milk depends on the food structure of three meals. If the mother eats more fish, the DHA content in the corresponding breast milk is much higher.

03

DHA products.

The World Health Organization (WTO), the Food and Agriculture Organization of the World (FAO), the International Association for the Study of Fatty Acids and Lipids (ISSFAL) and the American Pregnancy Association unanimously recommend pregnant women to eat high-quality fish oil DHA products, which contain a proper amount of EPA to protect their hearts, and the contents of DHA and EPA must be greater than 4: 1.

04

Fish.

The DHA content in tuna, tuna, mackerel, saury, sardine and so on 1 00g fish is above1g, which can be described as a veritable "DHA fish", while tuna is actually the "crown of fish". As far as a certain kind of fish is concerned, the part with high DHA content is in orbital fat, followed by fish oil.

05

Algae.

Algae can synthesize DHA by its own fermentation. Therefore, with the development of modern technology, people have gradually mastered the technology and methods of obtaining DHA from algae, and thus a large number of safe, efficient, pollution-free and botanical high-quality DHA have been born.