Walnut oil is a vegetable oil that is pressed from walnut kernels. It is an edible oil.
Walnut oil is a vegetable oil that is pressed from walnut kernels. It is an edible oil.
Walnut oil content is as high as 65% to 70%, ranking first among all woody oils, and has the reputation of “tree oil depot”. Using modern technology to extract its essence, this is the new generation of walnut products - walnut oil. Walnut oil is a natural fruit oil juice that is made from high-quality walnuts and taken out by internationally advanced technology. In the international market, walnut oil is known as “Oriental Olive Oil” and is favored by consumers like olive oil.
Many studies have confirmed that walnut oil is good for heart health and has the effect of preventing cancer and other diseases.
Walnut oil contains linoleic acid which is good for treating dry skin, eczema and dandruff. It is a vegetable oil that does not cause acne, so there is no risk of clogging the pores, especially for the face or as a massage oil.
Walnut oil contains melatonin, a hormone that promotes a natural sleep cycle. It can also alleviate depression and promote immune system health in the case of improved sleep quality.
Promote heart health
Walnut oil contains Omega-3 fatty acids that help lower cholesterol levels and promote vascular function. Reduced cholesterol and vascular health can also reduce the risk of cardiovascular disease. But the daily consumption of walnut oil can get the most benefit to heart health.
Walnut oil contains ellagic acid, citric acid and malic acid. These are antioxidants with anti-inflammatory and anti-viral properties. The American Cancer Society reports that animal-based experiments have initially confirmed that ellagic acid can delay the growth of specific tumors.
Analysis of Nutrient Composition of Walnut Oil
1. Omega(ω)-3 fatty acids
(a-linolenic acid) linolenic acid or LNA, is one of the materials that make up the brain, together with linoleic acid accounted for 20% of the brain weight, can be derived into DHA in the body (brain gold). Linolenic acid has a clearing and lipid-lowering function and plays an important role in regulating attention and cognitive processes. Linolenic acid is important for the health of the brain, retina, skin and kidneys of the fetus. Long-term lack of linolenic acid can affect attention and cognitive development. From the 26th week of the fetus to two years after birth, it is the most important stage of brain and retina development. Since the mother is the main provider of fetal and infant nutrition, mothers during pregnancy and lactation should pay special attention to the intake of linolenic acid. For artificially fed babies, there are also many formulas (such as New Zealand) that are supplemented with walnut oil to supplement the linolenic acid needed for the baby's brain and vision development.
Linolenic acid is essential for growth and development. Among the common vegetable oils, the content of Omega-3 (a-linolenic acid) in walnut oil is the highest.
2. Omega(ω)-6 fatty acid (linoleic acid)
Linoleic acid is also known as "cosmic acid" or LA. One type of single cell and fatty acid is an unsaturated fatty acid that the human body cannot synthesize by itself and must be taken from food. Linoleic acid promotes skin development and nutrition, and is also good for hair health and moisturization. Common vegetable oils such as corn oil, safflower oil, cottonseed oil, and sunflower oil are rich in Omega-6 (linoleic acid).
3. Folic acid
It is a kind of Vitamin B family and is an indispensable nutrient in the cell manufacturing process. It is extremely important for nutrition and health during pregnancy, especially in early pregnancy. Because folic acid affects fetal brain and spinal cord development, inadequate intake can lead to fetal neural tube defects (such as spina bifida). Pregnant women who take enough folic acid early in pregnancy can effectively reduce the occurrence of neural tube defects.
Folic acid is also a substance essential for the formation of red blood cells. The amount of folic acid required by the body during pregnancy is also greatly increased by the rapid proliferation of red blood cells. Lack of folic acid will lead to anemia, increasing the probability of miscarriage, and the baby may be malnourished. Dark green vegetables, beans, fresh fruit, folic acid-added milk, and folic acid-added cereals are excellent sources of folic acid. But folic acid is easily destroyed during cooking. It is recommended that you try raw or slightly cooked vegetables.
4. Natural Vitamin E
It is a strong and effective free radical scavenger. 70% of the Vitamin E supplied by the daily diet comes from edible oil. Natural Vitamin E plays an important role in combating lipid peroxidation of cell membranes, softening blood vessels, and delaying aging. Men with Vitamin E can improve the quality, quantity and activity of sperm. Women who are deficient in Vitamin E are prone to miscarriage. Vitamin E reduces the body's need for oxygen and prevents brain damage in the fetus and newborn babies. Athletes or climbers are better able to adapt to thin air after taking Vitamin E. Since the baby's time, taking Vitamin E every day can cure congenital heart disease. When Vitamin E is deficient, it can cause nephritis. Lack of Vitamin E can lead to anemia, Vitamin E can treat scars, Vitamin E can prevent varicose veins, and Vitamin E can enhance the detoxification function of the liver.
Selenium is one of the essential elements of human life, with anti-cancer and delayed aging effects. All important organs of the human body need a certain amount of selenium to maintain normal functions: more than forty diseases in humans are related to selenium deficiency, especially selenium is closely related to human aging. Therefore, selenium is known as "the fire of life", "the patron saint of the heart", "the king of cancer". China is a big country with selenium deficiency. The selenium supplementation of the human body is a major event that affects the health of hundreds of millions of people. We should do a good job of supplementing selenium like iodine supplementation. In particular, pay attention to the work of supplementing selenium in the elderly. The National Nutrition Society called for the urgent task of doing two things. First, all kinds of media should disseminate knowledge about selenium and human health to residents, so that residents can improve their understanding of how to prevent selenium deficiency. It is to develop high-selenium products and promote selenium-enriched products on a large scale.
According to the China Medical Nutrition Research Institute, if the daily intake of the human body is less than 50 micrograms per day, it will induce cancer, liver disease, cardiovascular and cerebrovascular diseases, diabetes and other diseases. Therefore, scientific selenium supplementation is directly related to human health. The scientists solemnly appealed that daily supplementation of selenium can greatly reduce cancer and many other patients and improve the quality of life. Scientific supplementation of selenium is an urgent task.
It also contains 0.03 to 0.36 mg of carotene per 100 g, 1.2-43 mg of Vitamin E, and various fat-soluble Vitamins such as Vitamins A, D, F, and K, which are essential nutrients for human organs. Therefore, the medical community today recognizes walnut oil as one of the most beneficial edible oils.
Squalene is a naturally occurring element of the human body. Distributed in many organs of the human body, it is an indispensable element of human life. It is most active during adolescence. At this time, people's energy is also the most vigorous, with the increase of age and physical exertion. The human squalene is also gradually reduced. The somatic cells are deprived of oxygen, fatigue and aging. People are prone to get sick. Squalene can supply a large amount of oxygen to the cells, rejuvenate the cells and improve the body's natural healing ability.
The function of squalene is 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 function cells: help prevent and treat diseases caused by hypoxia of functional cells, such as gastric ulcer, duodenal ulcer, enteritis, hepatitis, cirrhosis, pneumonia, etc. Comprehensively enhance physical fitness, delay aging, and improve immunity against disease (including cancer).
c. Anti-inflammatory sterilization: help prevent and treat diseases caused by bacteria, such as colds, skin diseases, otolaryngitis and so on.
d. Repair cells: Help accelerate wound healing. Can be used externally to treat knife wounds, burns, etc.
8. Flavonoids (OPC)
According to "China Medical News", flavonoids are phenolic compounds, and their health effects include: antibacterial, anti-inflammatory, enhancing vasodilating power, regulating blood lipids, lowering cholesterol, lowering blood sugar, reducing blood clots, and protecting liver and cancer, effectively activating cells, Enhance human immunity, anti-oxidation, anti-aging, etc. In addition, it has the effect of preventing and improving microcirculation of cardiovascular and cerebrovascular diseases. The natural source of bioflavonoids has a small molecular weight and can be quickly absorbed by the human body. It can penetrate the blood-brain barrier and penetrate deep into fat. organization.
9. Polyphenolic compounds (Phenolic Compounds)
Polyphenols are part of a compound with antioxidant activity and are widely distributed. Antioxidants can protect cells from free radical damage, eliminate free radicals in the human body, inhibit cell oxidation, protect neurons, improve metabolic and immune functions, lower blood pressure and blood sugar, prevent liver and coronary arteriosclerosis, and increase microvessels. Resilience and other effects can delay the aging process of the human body.
When it comes to walnuts, most people, especially pregnant mothers, know that walnuts are brain-building. Of course, walnuts have many other functions. Traditional Chinese medicine has called walnuts "longevity fruit" since ancient times.
Chinese Medicine Theory
Emolliency: the main fur of the lungs, the main body of the gas, if the lungs are qi, the lungs declare the stomach and the insufficiency of the skin's physiological function is weakened, then the health is different, not only manifests as sweating and easy to catch cold, but also the fur is dry. Walnuts can warm the lungs, and the clothes can make the lungs yin and foot, not only easy to catch cold, but also make the skin moist. It is also very effective to rub the skin with walnut oil, so it is recommended that the woman pay attention to the internal rubbing.
1. Enhance immunity and delay aging
When the human immune system is normal, it can effectively remove harmful microorganisms and various toxins such as bacteria, inhibit the proliferation of diseased cells, protect the body's stable and effective physiological functions, and ensure healthy and longevity.
Walnut oil is rich in squalene, flavonoids and polyphenolic compounds. Squalene can promote blood circulation, activate body function cells, anti-inflammatory and repair cells; flavonoids and polyphenol compounds can enhance vasodilation, regulate blood lipids, lower cholesterol and blood sugar, improve vascular microcirculation, protect cells from freedom Base damage, comprehensively improve immunity, delay the aging of human functional organs, and maintain health forever.
2. Regulate human cholesterol
Cholesterol is an essential lipid in the body, especially in the synthesis of cell membrane components and hormones. However, when total cholesterol, especially low-density cholesterol, is too high, it may cause adverse effects such as atherosclerotic myocardial infarction, stroke, periodontal disease, dementia, limb pain, lower limb paralysis, and even lower limb necrosis.
The rich polyunsaturated fatty acids such as oleic acid, linoleic acid and linolenic acid in walnut oil can regulate the body's cholesterol content: increase "good cholesterol" (high-density lipoprotein cholesterol) and reduce "bad cholesterol" (low density and very low) Density lipoprotein cholesterol), lowers the triglyceride content in the blood, softens the blood vessels, and prevents "rich disease" such as coronary heart disease and kidney diseases caused by arteriosclerosis.
3. Make up the brain and promote retinal development
DHA, commonly known as brain gold, is a polyunsaturated fatty acid that is very important to the human body and can be decomposed by linolenic acid. DHA is a major element of the growth and maintenance of the nervous system cells. It is an important component of the brain and retina. It is up to 20% in the human cerebral cortex and about 50% in the retina of the eye. People with high DHA content in the body have strong psychological endurance and high mental development index. When they are lacking, they can cause a series of symptoms, including growth retardation, abnormal skin scales, infertility, mental retardation, etc. When pregnant women are lacking, they may also cause fetal blindness.
Walnut oil contains up to 12.2% linolenic acid, which can effectively supplement DHA, and can be supplemented with linolenic acid by pregnant women. It can supplement DHA according to fetal needs, ensuring safety, and providing nutritional protection for infants' mental development, nervous system and retina development.
4. Laxative, improve sleep
Walnut oil contains up to 64% linoleic acid and 12.2% linolenic acid, which can increase the content of bifidobacteria in the human body. Bifidobacteria break down the sugar in the human body into lactic acid and acetic acid, making the intestinal tract acidic. Abnormal fermentation caused by harmful bacteria, and stimulate bowel movements, play a role in laxative and constipation, thus improving sleep quality.
5. Promote bone, tooth and hair growth
Infants and young children need to be supplemented with trace elements such as calcium, zinc and phosphorus in a timely manner. When they are lacking, they may cause loss of appetite, rickets, tooth deformities, rickets and osteoporosis.
Walnut oil is rich in Ca, Zn, P, K and other trace elements, which can provide essential nutrients for infants' bone development and tooth growth. In addition, linoleic acid and linolenic acid in walnut oil promote kidney and liver development, thus ensuring black hair.
6. Kidney and liver protection, protect the prostate
Harmful bacteria in the human gut produce and release toxins into the blood, causing serious damage to the liver. Bifidobacteria can inhibit the production of toxins, reduce the burden on the liver, and protect the liver and protect the liver. In addition, the nutrients in the walnut oil have tonifying kidney Fine, warm lung and asthma, Xiaoshi diuretic, laxative function.
1. Brain-enhanced brain, nourishing the brain, increasing memory, promoting brain and nervous system development
The plant-like omega-3 and omega-6 fatty acid series in walnut oil are more than 67%, which is essential fatty acids for the human body. Must be taken through food. Α-linolenic acid and linoleic acid are precursors of brain gold DHA & ARA. The ratio is close to 1:6 and is easily absorbed. It can be converted into DHA and ARA in infants respectively; linolenic acid on the brain, retina, skin and fetus of fetuses and infants. The healthy development of kidney function is very important. At the same time, walnut oil is rich in phospholipids, can increase cell activity, can improve memory and intelligence level, is an important brain-enhancing element, and is also a necessary nutrient for infant brain and visual function development. Trace elements such as zinc and manganese constitute the key components of the pituitary gland. (Plant-derived omega-3 fatty acids are not converted to EPA.)
2. Promote retinal development
Walnut oil is rich in natural linolenic acid and Vitamin A. These two nutrients are essential for the development of the retina. Preventing night blindness and vision loss helps to treat a variety of eye diseases (Vitamin A promotes the formation of intraocular photopigment).
3. Promote calcium absorption to help bone development
Enriched with natural Vitamins A and D, it promotes calcium absorption and helps bones and teeth grow.
4. Protect the stomach, laxative, moisturizing the lungs
Walnut oil contains a large amount of unsaturated fatty acids. Because of its low acidity and freshness, it can reduce the buffering power of the baby's stomach and will not burden the baby's internal organs. The fatty acid configuration is close to breast milk and the ratio of Ω-3 and Ω-6 fatty acids is 1:1, which is easily absorbed by the baby. Among them, linoleic acid can be used for laxatives.
5. Promote hair growth
Walnut oil is rich in nutrients that promote brain development while hair promotes growth
6. Prevention and alleviation of skin eczema
Linoleic acid and linolenic acid in walnut oil have anti-inflammatory and prevent alleviation of eczema dermatitis
7. Promote growth and development, balance metabolism
Walnut oil is rich in unsaturated fatty acids and natural Vitamins and trace elements to promote baby's growth and development and balance metabolism. Can help the baby to develop in a balanced and happy way.