DHA, docosahexaenoic acid, is a very important unsaturated fatty acid in the human body, and is also the main component of cell growth as well as maintenance of the nervous system and an important part of phospholipids in brain cell membranes, which is important for the growth and development of children’s brains. It is best for babies to take DHA after 6 months of age. Parents can give their babies DHA capsules or drops to get 100mg of DHA daily to promote brain development. brain development. At the same time, you can choose formula with DHA to supplement your body’s needs, and you can also eat fresh vegetables, fruits, fish, milk, lean meat and other foods rich in DHA, for too young babies, you can make a supplement to feed. Timely supplementation of DHA can promote the development of the nervous system in the brain and maintain the connection between brain cells. It can also improve vision, enhance memory and nourish the optic nerve. However, DHA is only a supplement and should not be relied on completely.