All the mothers want their babies to be healthy and smart. The healthy development of the brain of the fetuses and babies is affected by various factors, and the nutrition supplementation is the most important factor to accelerate the intelligent development of the babies. In fact, many foods containing abundant nutrients can accelerate the intelligent development of the babies. For example, plays an important role in improving the brain development for the babies.

The shape of walnut seed is rather similar to that of the human brain. It is known to all that walnut seed is the best product for people to supplement essential nutrients for the brain. Omega-3 fatty acid and docosahexaenoic acid contained in walnut oil are the essential nutrients for the babies to develop the normal functions of the brain and vision. Trace elements like zinc and manganese are the key components of hypophysis cerebri. Walnut oil is rather suitable for the babies and children to digest and absorb. It contains abundant vitamin E and unsaturated fatty acids like and linolenic acid. Linoleic acid and linolenic acid are the main materials to compose the human brain, and the total weight of them takes up 20% of that of the brain. In addition, they can be transformed into docosahexaenoic acid inside the human body.

Phospholipid contained in walnut oil is a kind of necessary nutrient for the brain development. Phospholipid can accelerate the intelligent development and maintain the normal functions of the nervous system for babies. mothers can add one to two drops of walnut oil into the foods of the babies like milk so as to provide essential nutrients and anti-oxidants for the babies, including linoleic acid, alpha-linolenic acid, vitamin E, phospholipid，squalene and polyphenol. These nutrients and anti-oxidants can effectively accelerate the growth of the babies, maintain the normal density of the sclerotin, protect the skin and enhance the immunity for the babies. In addition, the effect of balancing the metabolism and improving the digestive system can also be realized.

Women should maintain the normal intake of linolenic acid three months before pregnancy so as to ensure the healthy formation of the brain of the fetuses. The lack of linolenic acid can cause the affect the normal formation of the nervous system, which can finally cause attention deficit, hyperkinetic disorder, impulsion, anxiety, poor sleep, and poor memory for the babies after they grow up.