Some studies show that black seed oil may reduce acne. Researchers have suggested this may be due to its antimicrobial and anti-inflammatory effects. According to some studies, black seed oil may be helpful for treating skin issues including acne. This could be because black seed oil has antibacterial and anti-inflammatory effects.

In one review paper, persons who used a lotion produced with black seed oil on an acne-prone patch of skin had a substantial reduction in acne lesions after two months. Similar to this, participants in one trial of 60 individuals were instructed to apply a topical gel containing black seed oil on their skin twice daily for 60 days. When compared to a control group, those who had this therapy saw a 78 percent decrease in the severity of their acne as well as a notable increase in the number of lesions.

It's interesting to note that some research suggests black seed oil may help with the management of psoriasis, a chronic inflammatory disease marked by scaly red spots on the skin. In research on animals, administering black seed oil to the skin improved psoriasis signs and symptoms in rats by reducing skin inflammation. The effects of black seed oil on human psoriasis are not well understood at this time.

An herbal cream that included black seed oil along with additional substances including olive oil, tea tree oil, cocoa butter, and vitamins A and B12 was tested on 12 persons in short research to determine its benefits. They discovered that after using the herbal cream on the afflicted region every day for 12 weeks, 83% of individuals had at least a 75% reduction in the severity of their psoriasis. It's crucial to note that since black seed oil was mixed with other components in this study, it is impossible to determine if black seed oil was responsible for the positive outcomes. The potential effects of black seed oil on human psoriasis require further study.

Thymoquinone, a substance found in black seed oil, has been investigated for its capacity to stimulate tissue development and accelerate wound healing. Thymoquinone has been shown in animal studies to have anti-inflammatory, antioxidant, and antibacterial properties that may help treat burns, excisions, and diabetic wounds. One animal research, for instance, discovered that black seed extract greatly improved wound healing in diabetic rats when compared to a control group.

Another experiment on animals revealed that using black seed oil alone or in combination with honey improved and sped up the healing of wounds in rats. However, further research is required to determine whether thymoquinone and black seed oil can help speed up wound healing in people.

Black seed oil is frequently used in hair care products, such as hair masks and shampoos, because of its antibacterial and antioxidant characteristics. There are not many studies on the advantages of black seed oil for hair health, despite the fact that many of these products make claims about improving the luster, strength, volume, and texture of hair. However, very tiny research from 2014 discovered that using coconut oil and black sesame oil on the scalp three times per day enhanced hair growth. Similar to this, a 90-person trial revealed that, after 90 days, a hair oil containing a combination of black seed oil and other herbal substances dramatically decreased hair loss.

People can't be certain that black seed oil was the cause of the benefits in these cases because these research treatments included black seed oil together with other components. Therefore, despite these encouraging findings, further substantial, high-quality research is required to examine how using black seed oil alone can influence hair health.

According to certain studies, black seed oil may be helpful in the treatment of vitiligo, a condition that results in the loss of skin color. In one research of 33 vitiligo patients, pigmentation in the hands, face, and the pubic area was reported to be improved after six months of twice-daily application of a cream produced with black seed oil to the skin.

Using black seed oil topically for six months dramatically decreased the number of vitiligo lesions, especially on the arms, trunk, head, and neck, according to second research conducted in 2014 on 52 patients. Researchers have hypothesized that black seed oil's advantages may result from its capacity to disseminate melanin throughout the skin. A form of the natural pigment called melanin may be found in your hair, skin, and eyes.

The black seed oil has strong anti-inflammatory qualities, according to studies. As some evidence shows, inflammation may have a role in the development of a number of chronic illnesses, including type 2 diabetes, heart disease, and cancer. This may be advantageous for a variety of elements of health. Consuming black seed oil may decrease many inflammation-related indicators while simultaneously raising antioxidant levels in the blood, according to a study of 10 research.

Additionally, the research found that black seed oil may be superior to other kinds of black seed in terms of lowering inflammation. Similar results were found in another evaluation of 12 research, which noted that black seed supplements may lower blood levels of C-reactive protein and malondialdehyde, two markers of inflammation and oxidative stress in the body.

Black seed oil appears to encourage weight reduction and reduce body fat, albeit the precise mechanism by which it does so is unknown. In one research, 84 obese women were examined to discover how black seed oil affected them. In comparison to individuals who only followed a low-calorie diet, those who ingested 3 grams of black seed oil daily for 8 weeks had higher drops in body weight and abdominal fat.

In a different research, it was shown that ingesting 2,000 mg of black seed oil every day for eight weeks lowered hunger as well as body mass index, weight, waist circumference, and body fat in 45 overweight or obese women. In addition, a review of 11 studies found that taking black seed supplements might somewhat lower body weight, body mass index, and belly fat, but it also stressed the need for further high-quality research.

According to certain studies, black seed oil may help to keep blood sugar levels stable. In fact, a review of seven research found that black seeds may assist to enhance insulin levels, blood sugar levels while fasting and after meals, and other blood sugar management indicators.

Similar results were found in another assessment of 23 trials, which noted that black seed was beneficial at lowering fasting blood sugar and hemoglobin A1C levels, a marker of long-term blood sugar management. In addition, a meta-analysis of 17 trials found that black seed oil was superior to black seed powder for reducing fasting blood sugar levels. Black seed oil may help with blood sugar regulation and lower fasting blood sugar levels, according to several research.

Black seed oil may help with the symptoms of eczema, a skin disorder marked by dry, itchy skin, according to much research. Black seed oil, when used topically twice daily for four weeks, was shown to be just as good in enhancing the quality of life and lessening the severity of hand eczema as betamethasone cream, a corticosteroid.

Research on animals revealed that giving mice thymoquinone, a substance present in black seed oil, orally and topically reduced inflammation and enhanced their eczema symptoms. Additionally, black seed oil helps speed up the healing of wounds and guard against dangerous microorganisms. This could aid in preventing skin infections brought on by eczema. Compounds in black seed oil have also been analyzed for their antifungal properties. In an effort to offer a solution to the growing antifungal resistant problem people have with yeasts and molds, a recent study was conducted with the purpose of determining if Nigella sativa seed oil could help.

According to research, black seed oil may help prevent metabolic syndrome, a group of disorders that raises the risk of type 2 diabetes, heart disease, and stroke. In one trial, 2.5 mL of black seed oil was administered twice daily for 8 weeks to 55 patients with high blood pressure. Those who received this therapy experienced a number of favorable results at the conclusion of the trial. Their fasting blood sugar, total cholesterol, LDL (bad) cholesterol, and diastolic blood pressure all decreased, which are all indicators of metabolic syndrome.

Black seed oil may lower risk factors for metabolic syndrome by reducing belly fat, lowering blood sugar, and enhancing cholesterol and blood pressure levels, according to several other research. However, keep in mind that the best defense against metabolic syndrome is a balanced, whole-food diet and an active lifestyle. It is preferable to use supplements like black seed oil in conjunction with a healthy lifestyle.

Other extremely outstanding advantages of black seeds, such as their capacity to naturally increase fertility, go beyond their potential ability to treat hair loss. Black seed oil was tested in one randomized, double-blind, placebo-controlled clinical experiment to examine if it may assist infertile male participants with defective sperm. For a period of two months, the placebo group received the same volume of liquid paraffin twice daily, whereas the control group consumed 2.5 milliliters of black seed oil orally.

The effects of black seeds on male infertility were also examined in a systematic study that was published in 2015 in the Journal of Herbal Medicine. Overall, the researchers came to the conclusion that black seed can "positively alter sperm parameters, semen, Leydig cells, reproductive organs, and sexual hormones" after reviewing studies conducted between 2000 and 2014.

An aqueous Nigella sativa extract not only exhibited cholesterol-lowering benefits on animal subjects but also had anti-diabetic properties, according to a 2017 study utilizing an animal model. Low dosages of black seed were administered to diabetic animal animals for six weeks, and the levels of total cholesterol, LDL ("bad") cholesterol, and glucose all decreased while HDL ("good") cholesterol rose. Another earlier randomized, double-blind, placebo-controlled experiment used mildly hypertensive human participants. A placebo group, a group that consumed 100 milligrams of black seed twice daily, and a group that consumed 200 milligrams twice daily all participated in the study.

Researchers discovered that after eight weeks of supplementation, those who took the black seed supplement saw a "dose-dependent drop" in both their systolic and diastolic blood pressure. Additionally, both total cholesterol and LDL cholesterol "significantly declined" as a result of the black seed extract treatment. Overall, it seems that black seed may help reduce blood pressure, blood sugar, and cholesterol.

The black seed oil has been demonstrated to aid in the natural treatment of cancer because of its powerful polyphenols and antioxidant properties. Using an animal model study, Croatian researchers examined the anticancer effect of thymoquinone and thymohydroquinone and found that these two phytochemicals present in black seed oil led to a 52 percent reduction in tumor cells. Thymoquinone, the most prevalent bioactive compound in oil from black seed, has been shown in recent in vitro studies to assist in the induction of apoptosis (programmed cell death) in leukemia cells, breast cancer cells, and brain tumors cells.

In addition, scientists at Jefferson Health's Sidney Kimmel Cancer Center discovered that black seed not only kills pancreatic cancer cells but also seems to prevent their growth. Thymoquinone, an anti-inflammatory compound found in black seed, is thought to be responsible for this capacity to prevent cancer.

One of the body's most vital organs is the liver. The liver processes almost all toxins, and its bile is essential for digesting fats and maintaining the well-being of your body and mind.

Black seed oil might significantly expedite the recovery process for people who have battled with impaired liver function brought on by pharmaceutical side effects, alcohol usage, or illness. In a new animal model study, researchers found that black seed oil enhances liver function and guards against damage and illness. This beneficial property could also help relieve symptoms for those who suffer from allergies. There is potentially good news for the millions of worldwide asthmatics. The incidence of asthma is rising and it is a difficult complaint to treat. Certain African and Asian cultures have been using black cumin seed oil to ease respiratory complaints for many centuries.

Researchers from the Indian Council of Medical Research explain in a recent article published by the Journal of Endocrinology and Metabolism that black seed oil "causes gradual partial regeneration of pancreatic beta-cells, increases the lowered serum insulin concentrations, and decreases the elevated serum glucose". This is particularly significant since Nigella sativa is one of the only foods in the world that has been linked to both type 1 and type 2 diabetes prevention.

Black seed really "improves glucose tolerance as efficiently as metformin; however, it has not demonstrated major ill effects and has extremely low toxicity", the research claims. This is important since metformin, one of the medications used to treat type 2 diabetes that is most frequently administered, can have a variety of adverse effects, such as:

• Bloating
• Constipation/diarrhea
• Flushing of the skin
• Gas/indigestion
• Heartburn
• Headache
• Nail changes
• Metallic taste in the mouth
• Muscle pain
• Stomach pain