Evening Primrose Oil CAS 90028-66-3

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  • Appearance: Yellow liquid
  • Purity: 99. 0%min
  • Stock: In stock
  • Sample: Available
  • Zhishang Chemical: Evening Primrose Oil Supplier & Manufacturer

Basic Info

What is Evening Primrose Oil?

Evening primrose is a plant that blooms yellow in the evening, as well as this rather unique quality has attracted attention for a long time. In Europe and also the United States, evening primrose oil has a lengthy history of use. It is normally used to treat eczema, anti-inflammatory, menopausal signs, premenstrual disorder and so on. In contemporary times, some individuals use it to treat heart disease, diabetes mellitus, bronchial asthma as well as even cancer. Evening primrose is a plant that grows yellow at night, and this instead one-of-a-kind quality has stood out for a long time. In Europe and the USA, evening primrose oil has a long history of use. It is typically used to deal with dermatitis, anti-inflammatory, menopausal signs, premenstrual syndrome and more. In modern-day times, some people use it to treat cardiovascular disease, diabetic issues, asthma and also cancer.

Evening primrose oil is the oil drawn out from the seeds of evening primrose. The major practical component of night primrose oil is gamma-linolenic acid, which is known as the “lead character of practical medical food in the 21st century”. It is also called It is vitamin F, called the flower of life; it is called “imperial medication” or “king medicine” in Europe.

Evening primrose oil is a vegetable oil drawn out from the seeds of night primrose. It has several functions. It can additionally be utilized to blend base oils and necessary oils to deal with conditions, maintain wellness and calm the nerves, and also enhance the skin.

Evening Primrose Oil Uses

  1. Relieve numerous signs and symptoms of premenstrual disorder as well as menopause, such as bust pain, mental anxiety, etc.
  2. Advertise blood circulation, decrease fat retention on the inner wall surface of blood vessels, dissipate atherosclerotic plaques, avoid vascular intima damage, and also stop and also deal with arteriosclerosis.
  3. Aids reward skin diseases such as eczema and dermatitis.
  4. Eliminate rheumatoid arthritis, ulcerative enteritis, gastritis and also other inflammations.
  5. Improve the inflammatory signs caused by several spondylitis and also lupus erythematosus.
  6. It can eliminate the cholesterol saved in the cells, minimize the material of triglyceride, blood cholesterol as well as B-lipoprotein.
  7. Control the metabolic rate of sweat glands, enhance skin conditions, as well as treat younger beans and also dark spots caused by endocrine regulation.
  8. Advertise the natural growth of female hormonal agents, allow the stunted breasts grow rapidly, as well as have the result of breast augmentation.
  9. Enhance allergic constitution, enhance muscular tissues and also bones, relieve neck and back pain, numb hands and feet.
  10. Reduced blood pressure.
  11. Enhance skin wellness, and so on.

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Application of Evening Primrose Oil

Evening primrose oil has been examined for the therapy of periodic breast pain related to the menstruation that occurs concerning a week prior to the menstruation. Research on this use has actually generated blended results.
The researchers evaluated 13 medical research studies using night primrose oil to treat breast discomfort. It was compared with vitamin E, topical nonsteroidal anti-inflammatory medications (NSAIDs), as well as danazol, a hormonal agent. They ended that night primrose oil is no better or worse than other therapies for bust pain.

Furthermore, the scientists reviewed 5 researches comparing night primrose oil with a placebo (an inefficient substance), one contrasting it with bromocriptine as well as danazol, and one comparing it with vitagnus. Sugar pill research studies showed that individuals that took evening primrose oil had much less discomfort than those in the sugar pill team. In the Bromocriptine as well as Danazol research studies, 55% of participants taking night primrose oil reported a reduction in bust discomfort. In the vitagnus research, the ordinary discomfort was decreased in the evening primrose oil team, but there was no substantial distinction contrasted to the therapy team.

Evening primrose oil has actually been examined for the therapy of PMS, a team of usual signs and symptoms that happen previously as well as after the menstrual cycle. Signs differ in extent, including abdominal cramps and also mood adjustments.

Scientists have thoroughly assessed problems related to menstruation as well as menopause, including PMS. This evaluation highlights eight studies contrasting night primrose oil and PMS placebo, in addition to a study contrasting GLA and also placebo. A research of night primrose oil revealed a considerable reduction in the extent of PMS, while a GLA research revealed a decrease in the period as well as intensity of PMS.

Evening primrose oil has been studied for the therapy of perimenopausal hot flashes, the transitional period of menopause. These unexpected sensations of extreme warmth in the top body are a sort of flushing caused by hormonal changes, which may result from lower levels of the hormone estradiol.

Researchers performed a research of 80 postmenopausal females to compare the effectiveness of black cohosh as well as evening primrose oil in dealing with hot flashes. After eight weeks, the intensity of symptoms in both groups enhanced dramatically, however black cohosh was much more efficient in lowering the number of warm flashes than evening primrose oil.

Scientists conducted an additional research study of 170 individuals marked as females at birth, comparing the impacts of night primrose oil and a placebo on hot flashes. Although there was no distinction in warm flashes in between both groups, they located that the therapy group reported less and fewer evening sweats.

Furthermore, a six week study utilized night primrose oil and a sugar pill to deal with warm flashes in 56 menopausal women designated as females at birth. The researchers discovered that contrasted to the placebo team, the therapy group enhanced in decreasing the severity of warm flashes, boosting social activity, and also boosting sex-related behavior. Similar to other research studies, the regularity of warm flashes did not decrease.

Using evening primrose oil for menstruation and also climacteric related diseases shows up appealing, however the high quality as well as outcomes of research study vary. More research study is needed. Research on osteoporosis pertaining to menopause is as complies with.

The link between unsaturated fats as well as lowering the risk of weakening of bones is a fascinating and ongoing topic of research study. Weakening of bones is a condition in which bone mineral loss results in compromised as well as weak bones. This circumstance mostly affects individuals who are designated as females at birth and who have actually already menopaused.

Although omega-6 fatty acids have been located in evening primrose oil, some studies have reported the impact of all polyunsaturated fats on bone mineral thickness. This consists of omega-3 and others.

The researchers examined polyunsaturated fatty acids in bone mineral density. The evaluation consisted of an 18 month study that integrated night primrose oil, fish oil, and calcium supplements for treatment. The outcomes revealed that compared to the control group of senior people designated as ladies at birth, bone loss in senior individuals designated as females at birth slowed or turned around after taking a placebo.

In a genomic (massive genetics) research, scientists examined the genetic details of hundreds of individuals in an organic financial institution. They studied the organization between omega-6 fatty acids and also bone mineral thickness. “They found a connection in between fats and also bone mineral density, yet there was no connection in between omega-6 fats.”. This is not an interventional scientific research, however a promising method for future study.

Dermatitis, additionally called atopic dermatitis, is a skin disease that causes scaly as well as swollen skin.

As part of a testimonial of the therapy of eczema with borage oil and evening primrose oil, the researchers reviewed 19 researches comparing evening primrose oil with a sugar pill.

Evening primrose oil is not extra efficient than placebo in dealing with dermatitis.

In scientific studies, acne is a condition in which pores are blocked by oil as well as dead skin cells, and can likewise be treated with evening primrose oil.
Scientists conducted a small 9 month research study of 50 individuals that added evening primrose oil to isotretinoic acid, a common acne therapy. 25 people took isotretinoic acid alone, and 25 individuals took evening primrose oil and isotretinoic acid. Both teams observed improvements in acne, while the team taking evening primrose oil noted a boost in skin hydration.

The function of night primrose oil as well as various other resources of fats in psoriasis, an illness that triggers scaling and itchy plaques on the skin, is still being examined.

The scientists reviewed the results of fats, including evening primrose oil, on psoriasis related metabolic processes. “They discovered that night primrose oil, linoleic acid, and other fats are valuable for psoriasis, however this review does not provide details medical results.”.

Rheumatoid arthritis (RA) is an autoimmune illness, which indicates that the body immune system attacks its cells as well as cells. For RA, the body primarily attacks its joints.

The scientists performed a 12 week study of fish oil as well as evening primrose oil in 60 individuals with active rheumatoid joint inflammation. One team obtained fish oil alone, while the various other group got evening primrose oil and also fish oil at the same time. The scientists discovered improvements in disease task ratings, the variety of tenderness joints, and also pain alleviation in both treatment groups.

One more evaluation was carried out on research studies utilizing GLA, borage seed oil, or blackcurrant seed oil to treat rheumatoid arthritis. The outcomes showed moderate alleviation in pain and disability in clients with rheumatoid joint inflammation. The most effective results showed up in people that were additionally using non steroidal anti inflammatory drugs (NSAIDs), which a little improved morning stiffness and also joint activity.

Several sclerosis is an autoimmune illness that affects the neural cover in the brain as well as spinal cord. It can reoccur (become better, then worse) or progression (remain to intensify).

The researchers studied the results of evening primrose oil as well as a placebo on several sclerosis in 52 participants over a period of 3 months. They discovered that the therapy group enhanced discomfort, tiredness, and also cognitive function contrasted to the placebo group.

This is a tiny research study, so the verdicts can not be related to a bigger populace.

Evening primrose oil has actually been examined to treat diabetes mellitus neuropathy, a neurological problem caused by long-lasting diabetic issues.

Researchers carried out a 12 week research study in which 73 individuals with diabetes mellitus neuropathy used GLA α- Lipoic acid and also placebo. They found that both therapy teams minimized discomfort and also total signs and symptoms compared to the sugar pill group. There was no statistically substantial distinction in between the two treatment teams.

An additional one year research made use of vitamin E as well as night primrose oil to treat 80 individuals with excruciating diabetic issues neuropathy. The researchers wrapped up that evening primrose oil incorporated with vitamin E enhanced pain in 88% of participants.

Other Functions

  1. Reduce the synthesis of total cholesterol: According to research, it contains a rare polyunsaturated fatty acid – y-linolenic acid, which has a unique effect on promoting human health, because it is an essential fatty acid that cannot be self-made by the human body. Good conditioning. That’s why evening primrose oil has been getting a lot of attention these days. Especially today, multinational medical research reports point out that y-linolenic acid has the function of lowering total cholesterol. This is mainly because y-linolenic acid is a polyunsaturated fatty acid, which increases the water solubility of total cholesterol and makes it easy to be decomposed and metabolized by enzymes. It can also remove triglycerides from the blood and reduce the synthesis of endogenous total cholesterol.
  2. The effect of increasing density lipoprotein: At the same time, it can also inhibit the uptake and accumulation of low-density lipoprotein cholesterol by cells, and it can even eliminate the cholesterol that has accumulated in cells. Invisibly, it has a significant effect in reducing triglycerides, cholesterol, and B-lipoprotein.
  3. Inhibition of atherosclerosis: In terms of thrombosis, y-linolenic acid also has the effect of alleviating, which can reduce the risk of thrombotic cardiovascular and cerebrovascular diseases, it also inhibits the formation of atherosclerosis, protects the Hemorrhagic myocardium, reduce necrotic area, and maintain normal function of platelets.
  4. Anti-aging: Since y-linolenic acid also has obvious anti-lipid peroxidation effect, it is of great significance to protect human health and delay human aging.
  5. In recent years, clinical research on y-linolenic acid has been very active in the medical field, and it has also been found that y-linolenic acid is effective for obesity, schizophrenia, women’s menstrual syndrome, periodic breast pain, and various inflammations (rheumatoid arthritis, Ulcerative enteritis, nephritis, etc.) also have a good improvement effect, which indicates that y-linolenic acid has a broader medicinal prospect.


What Is Evening Primrose Oil?  It’s a supplement studied for conditions that cause pain and inflammation. By Carla Eisenstein, PharmD

Evening Primrose Oil Supplier and Manufacturer

As a evening primrose oil supplier and manufacturer with a strict standard product quality system certificate, Zhishang Chemical has long been providing the best evening primrose oil raw materials to customers all over the world.

Over the years, relying on professional team experience and customer-centric team concept to meet customer needs in a timely manner, our company enjoys a high reputation in the world. At present, our company has served more than 6,000 customers and has established long-term cooperative relations with customers from many countries.

If you have a demand for evening primrose oil and related products, please contact our service staff Zhishang Chemical – White directly, and we will provide you with high-quality products at the best price.

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