The fat content per 100 grams of walnut kernel is 63 to 76 grams. The main components of fat are linoleic acid glycerides, linolenic acid and oleic acid glycerides, which are essential fatty acids for the human body.

Walnut oil

The oil content of walnut is as high as 65%~70%, ranking the first among all woody oils, and it is reputed as "tree oil depot". Using modern technology to extract its essence, this is the new generation of walnut products - walnut oil. Walnut oil is a kind of natural fruit oil juice, which is made from high quality walnut as raw material and is made by international advanced technology. In the international market, walnut oil is known as "Oriental olive oil" and is as popular as olive oil.

The quality of

Fresh and pure, rich in nutrition and light in taste, the fatty acid configuration is similar to breast milk, which is easy to be digested and absorbed. The nutritional content of the product: unsaturated fatty acid content of 92% or higher, 56% linoleic acid Ω - 6 or greater, linolenic acid Ω - 3 or higher 14%, rich in natural VA, VD and other nutrients. The acidity is less than or equal to 0.5, the taste is light without peculiar smell, pure raw taste, especially suitable for baby delicate stomach.

The characteristics of

According to the analysis, the fat content of every 100 grams of walnut kernel is 63~76 grams. Its main fat components are glycerol linoleate, linolenic acid and glycerol oleate, all essential fatty acids. Walnut oil is made from walnut kernel by pressing oil, refining and purifying. Its color is yellow or brown-yellow. Walnut oil is a kind of high grade edible oil, the oil content of walnut kernel is as high as 65~70%, every 100kg of walnut kernel with shell can be pressed 25~ 30kg of oil.

nutrients

Analysis of nutritional components of walnut oil

A - linolenic acid, or LNA, is one of the materials of the brain. Together with linoleic acid, it accounts for 20% of the brain weight. Linolenic acid has the function of reducing fat in eyes and also plays an important role in regulating attention and cognitive processes. Linolenic acid is important for the brain, retina, skin and kidney function of a fetus. From 26 weeks of fetal life to 2 years of age after birth, it is the most important stage of human brain and retina development. Since the mother is the primary provider of fetal and infant nutrition, pregnant and lactating mothers should pay special attention to the intake of linolenic acid. For artificially fed babies, there are also many formulations (such as nubbets) that add walnut oil to supplement the linolenic acid needed for brain and visual development.

Linolenic acid is essential for growth and development. In common vegetable oils, walnuts contain the highest levels of omega-3 (a-linolenic acid).

2. Aumi -6 fatty acids (linoleic acid):

Linoleic acid, also known as "cosmetic acid" or LA, is a kind of unsaturated fatty acid that the human body cannot synthesize by itself and must absorb from food. Linoleic acid can promote skin development and nutrition, also benefit hair health moist. In common vegetable oils, such as corn oil, safflower oil, cottonseed oil, and sunflower seed oil, omega 6(linoleic acid) is rich.

3. Folic acid:

It is a kind of vitamin B family, it is the indispensable nutrient in the process of cell manufacturing, and it is very important for nutrition and health during pregnancy, especially in the early stages of pregnancy. Because folic acid affects the development of the brain and spinal cord, inadequate intake can lead to fetal neural tube deformities (such as spina bifida). Adequate intake of folic acid in early pregnancy can effectively reduce the incidence of neural tube malformation.

Folic acid is also essential for the formation of red blood cells. The body's need for folic acid during pregnancy is also greatly increased by the rapid proliferation of red blood cells. A lack of folic acid can lead to anemia, increase the risk of miscarriage, and make babies malnourished. Dark green vegetables, beans, fresh fruits, milk with folic acid, and cereal with folic acid are excellent sources of folic acid. But folic acid can be easily destroyed in cooking, and it is recommended that you try raw or lightly cooked vegetables.

4. Natural vitamin E:

It is a strong and effective free radical scavenger, and 70% of the vitamin E provided by daily diet comes from edible oil. Natural vitamin E plays an important role in removing cell membrane lipid peroxide, softening blood vessels and delaying senescence. Men can use vitamin E to improve the quality, quantity and motility of sperm. Women who lack vitamin E are prone to miscarriage. Vitamin E can reduce the body's need for oxygen and prevent brain damage in fetuses and newborns. Athletes or mountain climbers are better able to adapt to thin air after taking vitamin E. Since infancy, taking vitamin E every day can cure congenital heart disease, vitamin E deficiency, can cause nephritis. Vitamin E deficiency can lead to anemia, vitamin E can treat scars, vitamin E can prevent varicose veins, vitamin E can enhance the liver detoxification function.

5. Selenium

Selenium is one of the essential elements for human life. It has anti-cancer and anti-aging effects. Various important organs of the human body need a certain amount of selenium to maintain normal functions: more than 40 diseases of human are related to selenium deficiency, especially selenium is closely related to human aging. Therefore, selenium is known as "the fire of life", "the guardian of the heart", "the king of cancer". China is a large country with a large selenium deficiency. Human selenium supplementation is a major issue affecting the health of hundreds of millions of people. In particular, attention should be paid to the work of selenium supplementation for the elderly. The national nutrition society calls for two urgent things to be done. Second, we started to develop high selenium products and promote large - scale selenium-rich products.

The Chinese medical nutrition research institute points out that if the daily intake of human body is below 50 micrograms for a long time, it will cause cancer, liver disease, cardiovascular and cerebrovascular diseases, diabetes and other diseases. Therefore, scientific selenium supplementation is directly related to human health. Scientists have made a solemn plea that daily selenium supplements can greatly reduce cancer and other diseases and improve the quality of life. It is urgent to replenish selenium scientifically.

6. Vitamins

It also contains 0.03 to 0.36 mg of carotene per 100g, 1.2-43 mg of vitamin E, and various fat-soluble vitamins such as vitamin A, D, F and K, which are essential nutrients for human organs. Therefore, nowadays, walnut oil is recognized as one of the most wholesome cooking oils in medicine.

7. Squalene

Squalene is a naturally occurring element in the body. Distributed in many organs of the human body, it is an indispensable element for the maintenance of life of the human body. It is the most active during puberty, when people's energy is also the most vigorous, with the growth of age and physical consumption. Human squalene is also gradually reduced, and human body cells are prone to disease due to lack of oxygen, fatigue and aging. Squalene can supply a large amount of oxygen to cells, so as to revitalize cells and improve the body's natural healing ability.

The functions of squalene are mainly divided into four aspects:

A. Promote blood circulation: help prevent and treat diseases caused by poor blood circulation, such as heart disease, high blood pressure, low blood pressure and stroke.

B. Activate body functional cells: help prevent and treat diseases caused by hypoxia of functional cells, such as gastric ulcer, duodenal ulcer, enteritis, hepatitis, liver cirrhosis, pneumonia, etc. Enhance overall physical fitness, delay senescence, and improve immunity against disease (including cancer).

C. Anti-inflammatory: helps prevent and treat diseases caused by bacteria, such as colds, skin diseases, ent, etc.

D. repair cells: help speed wound healing. Can be used for external treatment of knife wounds, scalds, etc.

8. Flavonoids (OPC)

According to Chinese medicine newspaper flavonoids belong to phenolic compounds, it has health care function of antibacterial, anti-inflammatory, enhance vascular expansion drive, adjusting blood fat, lower cholesterol, blood sugar, reduce blood clots, and can protect liver cancer, effectively activate cells, enhance human immunity, anti-oxidation, anti-aging, other cardiovascular and cerebrovascular disease has the effect to prevent and improve microcirculation, natural sources of biological molecular weight is small, flavonoids can be quickly closed absorption by human body, can pass the blood-brain barrier, penetrate into adipose tissue.

9. Polyphenolic Compounds (Phenolic Compounds)

Polyphenols are part of compounds with antioxidant activity and are widely distributed. Antioxidants can protect cells against free radical damage, can eliminate free radicals in the human body, and has the inhibition of cell oxidation, protect neurons and increasing human body's metabolism and immune function, reduce blood pressure and blood sugar, preventing liver and coronary atherosclerosis and increase the variety of action such as capillary toughness, can delay the aging process.

When it comes to walnuts, most people, especially pregnant mothers, know that walnuts are good for the brain. Of course, walnuts have many other functions.

TCM theory:

Embellish: the lung main fur, the main body of qi, if the lung qi deficiency, lung xuanfa stomach gas and transport fine fur physiological function weakened, then wei is different, not only the performance of sweat and easy to catch a cold, but also haggard and haggard fur. Walnut can moisten lung qi, regular use can make lung qi Yin foot, not only not easy to catch a cold, but also make skin moist. Use walnut oil outside to wipe embellish skin also quite good effect, so suggest a woman to pay attention to inside take exterior to wipe.

The main efficacy

Walnut oil has the effect of strengthening the body: this is because walnuts provide enough calories. According to some calculations, every 100g of walnut kernel can provide about 630 kilocalories of heat, which is 3-4 times the amount of rice. Therefore, in the winter often eat some walnuts can also play a role in cold protection.

Walnuts oil has the power to moisturize the skin: walnuts oil is rich in the essential fatty acids and sharks, which have excellent skin affinity. Absorb quickly, keep skin elastic and moist effectively.

Walnut oil has a cosmetic effect: this is because it is rich in essential fatty acids, as well as a skin-friendly squalor. These two substances can be quickly absorbed by the skin of the quilt, and can effectively protect the skin's elastic moisturizing; Can eliminate facial wrinkles, prevent skin aging.

4. Walnut oil has the function of beautiful hair care: eating more walnut oil can promote the blackening of children's hair.

5. Walnut oil can strengthen the brain and nourish the brain. Walnut oil does not contain cholesterol and can effectively prevent the occurrence of alzheimer's disease. Rich linoleic acid and linolenic acid can eliminate impurities of metabolism in blood vessels, purify blood and provide fresh blood for the brain.

6. Walnut oil can prevent cardiovascular and cerebrovascular diseases: walnut oil can prevent arteriosclerosis and arteriosclerosis complications, hypertension, heart disease, heart failure, kidney failure, and cerebral hemorrhage.

7. Walnut oil has the effect of improving the endocrine system function: this is because dha in walnut oil can increase the sensitivity of insulin, and the higher the content of unsaturated fatty acids in cells, the more active they are in terms of the number of double health.

8. The effect of walnut oil on the complement of calcium in the skeletal system: the natural antioxidant and axial 3 fatty acids in walnut oil contribute to the absorption of minerals such as calcium, phosphorus and zinc, which can promote bone growth and maintain bone density.

Children's health

1, brain puzzle, brain, increase the memory, and promote the brain and nervous system development in walnut oil plant Ω - 3 series, Ω - 6 fatty acids content above 67%, and for the human body must be fatty acids, the body can't synthesis, have to pass food intake. Rho-linolenic acid and linoleic acid are precursors of DHA&ARA in brain gold, with a ratio of approximately 1:6 for easy absorption, which can be converted into DHA and ARA in infants. Linolenic acid is important for the healthy development of brain, retina, skin and kidney function in fetus and infant. At the same time, walnut oil is rich in phospholipids, which can increase cell activity, improve memory and intelligence level, and is an important brain tonic element, as well as a necessary nutrient component for the development of brain nerve and visual function in infants. (plant-derived Ω - do not translate into 3 fatty acids EPA.)

Promote retinal development

Walnut oil is rich in natural linolenic acid and vitamin A, two nutrients that are essential to the development of the retina.

3. Promote calcium absorption and help bone development

Rich in natural vitamins A and D- promote calcium absorption and help bones and teeth grow.

4. Protect the intestines and stomach, moisten the bowels and intestines

Walnut oil contains a large amount of unsaturated fatty acids, due to the low acidity, fresh and free from contamination, can reduce the buffer force to the baby's intestines and stomach, won't cause burden to the baby's internal organs. Close to breast milk and Ω - 3 fatty acids configuration, easy Ω - 6 fatty acids ratio of 1:1 was baby digestion and absorption. The linoleic acid can runchang purge.

Promote hair growth

Walnut oil is rich in nutrients that promote brain development and hair growth

6. Prevent and relieve skin eczema

Linoleic acid and linolenic acid in walnut oil have the function of reducing inflammation and preventing and alleviating eczema dermatitis

7. Promote growth and balance metabolism

Walnut oil is rich in unsaturated fatty acids, natural vitamins and trace elements, which can promote the growth and balance the metabolism of babies. Can help the baby balance development, happy growth.