Description
Black Cumin Seed Oil highlights include:
- Diabetes type 2
- Allergies/Asthma
- Cancer – thymoquinone
- Lung Function
- Cholesterol & Fatty Liver
- Rheumatoid Arthritis
- H. Pylori/Colitis
- Male Fertility
- Chronic Kidney Disease
Warnings: Do not use during pregnancy. Overuse(dose) can lead to liver damage. With topical
use, it could cause a severe allergic rash in some people.
Frequently Asked Questions about Black Cumin Seed Oil
1. What is black cumin seed oil?
Black cumin seed oil is derived from the seeds of Nigella sativa, a small plant with pale purple, blue, or white flowers that grow in regions like Eastern Europe, Western Asia, and the Middle East.
The seeds of N. sativa have been used for thousands of years as a natural remedy and are also commonly used to flavor dishes such as curries, pickles, and bread. They are referred to by various names, including black caraway, black seed, kalonji, and black onion seeds.
Black seed oil contains thymoquinone, a compound that may aid in weight management, support certain skin conditions, and help with wounds, among other potential benefits.
2. What are the benefits of black cumin seed oil?
-
Diabetes type 2
-
Allergies/Asthma
-
Cancer – thymoquinone
-
Lung Function
-
Cholesterol & Fatty Liver
-
Rheumatoid Arthritis
-
H. Pylori/Colitis
-
Male Fertility
-
Chronic Kidney Disease
May lower blood sugar
Black cumin seed oil could be beneficial for individuals with type 2 diabetes. A review of four randomized, double-blind, placebo-controlled trials found that participants consuming black seed in various forms (oil, tea, or seeds) experienced reduced fasting blood glucose levels. It’s worth noting that these results were typically seen alongside diabetes medications, a healthy diet, and regular exercise.
Another study found significant reductions in fasting blood glucose levels among those taking black seed oil capsules compared to a placebo group.
May help manage rheumatoid arthritis
A 2016 study published in Immunological Investigations suggests black seed oil might aid in managing rheumatoid arthritis (RA). In a randomized, double-blind, placebo-controlled trial, 43 women with mild-to-moderate RA took either black seed oil capsules or a placebo daily for a month. Those using black seed oil reported:
- Fewer arthritis symptoms (measured by a clinical rating scale)
- Lower blood levels of inflammatory markers
- Fewer swollen joints
Cancer – thymoquinone
Research shows that thymoquinone, a key compound in black seed oil, may inhibit cancer cell growth and even induce cell death in cancerous cells. A 2022 study highlighted this potential, while a 2021 review found that thymoquinone might enhance the effectiveness of chemotherapy and radiation. However, most studies have been conducted on cells rather than humans, so further clinical trials are necessary to confirm its effects in people.
Chronic Kidney Disease
Black seed oil may help protect kidney health. Research from 2021 indicates that thymoquinone reduces oxidative stress—a condition caused by an imbalance between free radicals and antioxidants—and has anti-inflammatory effects.
Additionally, a 2019 study found that black seed oil might help reduce kidney stone size and aid in their elimination from the body.
Male Fertility
An older 2014 clinical trial on males with infertility found that black seed oil could improve sperm movement, increase sperm count, and enhance semen volume.
A more recent 2018 study on male mice confirmed that thymoquinone improved sperm quality, motility, viability, and count. However, more human research is needed to verify these findings.
3. Are black seed oil and black cumin seed oil the same?
Yes, black seed oil and black cumin seed oil are the same. Both terms describe the oil extracted from the seeds of the Nigella sativa plant, commonly known as black cumin or Nigella seeds. However, it is important to know that it came from the black cumin seed. All too often, supplement businesses use vague terms to use cheaper and substandard sources.
4. What vitamins are in black cumin seed oil?
Black cumin seed oil is rich in various vitamins, minerals, and antioxidants. It includes familiar vitamins like A (retinoids), B (niacinamide), and C (ascorbic acid). Additionally, it contains thymoquinone, a unique compound known for its strong soothing properties.
5. What is the best dosage of black cumin seed oil?
For adults, black seed oil is commonly taken in doses of 1–2.5 ml or cc (¼ to ½ teaspoon) daily for 4–12 weeks. Black seed powder is typically consumed in doses of 1–2 grams daily for 8–12 weeks.
6. Who shouldn’t take black cumin seed oil?
Black cumin seed oil should not be used during pregnancy. Excessive doses may cause liver damage. When applied topically, it may trigger severe allergic reactions, such as rashes, in some individuals.