If you want to lose weight and improve your overall health, you should try black seed oil! With encouraging research on appetite, body composition, and metabolic health, it can be a valuable addition to a healthy weight-management routine!
So, let’s explore the benefits of black seed oil for weight loss and learn how to use it effectively!
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What Is Black Seed Oil?
Black seed oil, also called black cumin oil or Nigella sativa oil, is a natural oil extracted from the seeds of the Nigella Sativa plant, native to Asia but grown all around the world. It has been used for thousands of years in traditional medicines like Ayurveda and Unani and in local cuisines.
Black seed oil contains many active compounds that benefit human health, including thymoquinone, which has powerful anti-inflammatory and antioxidant properties.
The health benefits of consuming black seed oil are numerous and largely studied by scientists. Scientists have explored its role in respiratory, digestive, skin, immune, and metabolic health. Different studies use seed powder, oil, or specific extracts; enjoy its place in a wellness routine alongside your usual healthcare.
In the U.S.A., black seed oil is widely available in both liquid form and supplement capsules.
Organics Nature's Black Seed Oil Capsules
Black seed oil nutrition facts
Like any oil, black seed oil is high in fat, totaling 14 grams per tablespoon. However, much of this fat is made of healthy unsaturated fats, including both monounsaturated and polyunsaturated fats. It is particularly rich in omega-6 and omega-9 fatty acids, including linoleic acid (omega-6), an essential fatty acid, and oleic acid (omega-9).
Black seed oil contains no sugar (carbohydrate) at all. Its appeal comes from its fatty acids and active compounds, especially thymoquinone. Pair it with varied foods for your daily vitamins and minerals.
For a tablespoon weighing 14 grams, fat contributes roughly 126 calories. When using capsules, a smaller measured serving makes it easy to keep track! Here are the current label details for Organics Nature’s two-softgel serving:
| Nutrients and serving details | Amount per 2 softgels |
| Calories | 9.04 |
| Total fat | 1 g |
| Carbohydrates | 0 g |
| Protein | 0 g |
| Black cumin seed oil (Nigella sativa) | 1,000 mg |
| Thymoquinone | 20 mg |
| Servings per bottle | 30 |
How Does Black Seed Oil Help with Weight Loss?
One of the many reasons people take black seed oil is because it's a natural addition to a weight-management routine. Researchers are exploring how its natural compounds relate to appetite, body composition, blood sugar, and inflammation. Those are useful areas to consider when building healthy habits!
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1. It reduces appetite
One promising way black seed oil can support weight management is through its effect on appetite.
A crossover trial published in Complementary Therapies in Medicine examined 2,000 mg of Nigella sativa oil daily in women with overweight or obesity, over two eight-week periods separated by a washout. The study reported a decrease in appetite and improvements in body-composition measures.
This finding is exciting because people who struggle with being overweight often report feelings of hunger and lack of satiety, dealing with overeating and, eventually, weight gain. For a practical weight-management routine, appetite support may help people stick to satisfying, balanced meals. The study dose describes that trial; follow your chosen product’s directions.
2. It reduces body fat
One study published in the Journal of Complementary Therapies in Medicine[1] found that women with obesity who received supplementation with 2000 mg of Nigella sativa oil had a “significant decrease in body fat mass and body fat percent."
Indeed, while black seed oil is very rich in fat, much of its fat is unsaturated. Like other oils, it contributes calories, so include the portion in your overall eating plan.
The exact mechanisms by which black seed oil reduces body fat are not yet fully understood, and more research is needed in this area. However, researchers are exploring whether thymoquinone, one of its main active compounds, may help regulate pathways involved in fat storage. Animal and laboratory studies help investigate these mechanisms, while human trials measure practical outcomes such as weight and body composition.
Organics Nature’s Cold-Pressed Black Seed Oil Capsules for Your Wellness Routine
3. It supports metabolic health
Black seed oil is also being studied for metabolic health, an important part of weight management. A fast metabolism burns more calories and more efficiently than a body with a slow metabolism.
Metabolism is the natural and automated process by which the body converts food into energy and uses that energy for body functions (breathing, blood circulation, temperature regulation, muscle use, etc.).
It's a complex process involving many reactions, and scientists are exploring black seed oil’s effects on metabolic pathways, including insulin and inflammatory signaling. A crossover trial in overweight and obese women reported changes in insulin and selected inflammatory markers.
An interesting four-week study published in Food Science & Nutrition Research examined a standardized black seed oil extract in runners. Participants reported better well-being, including energy and mood. This finding describes how participants felt during training and recovery, rather than a measurement of extra calories burned.
Additionally, black cumin oil is also known to reduce oxidative stress, a factor studied in metabolic health and obesity.
4. It regulates blood sugar
Black seed oil also helps regulate blood sugar levels in studies that also examine insulin resistance, a complex mechanism involved in both type 2 diabetes and weight gain.
The review cited below includes a 12-week trial in people with type 2 diabetes in which black seed oil softgels, taken alongside oral diabetes medication, improved fasting blood glucose and HbA1c[2].
When blood sugar levels are stable, the body is less likely to experience sudden spikes and crashes in energy levels, which can lead to cravings for sugary or high-calorie foods. For people with diabetes, keep prescribed care and monitoring in place and discuss supplements with your healthcare team, since blood sugar can change. The findings are encouraging for metabolic health; they describe specific trials rather than a promise of weight loss for everyone.
5. It has anti-inflammatory effects
Another promising aspect of black seed oil and weight-management research is its relationship with inflammation in the body. Indeed, black seed oil has potent natural anti-inflammatory properties[3], mainly thanks to its active compounds like thymoquinone and thymohydroquinone.
Chronic inflammation and obesity are closely linked. Excess body fat can contribute to inflammatory signaling, while inflammation is associated with insulin resistance (as seen above), changes in appetite-regulating hormones such as leptin and ghrelin, and metabolic syndrome — interconnected areas of metabolic health.
While black seed oil has promising potential in a weight-management routine, remember that there's no such thing as a magic ingredient. Like any other weight-loss supplement, it fits best alongside a healthy, nutritionally balanced, weight-loss diet and physical exercise.
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How to Use Black Seed Oil For Weight Loss?
As usual, there’s no “one-size-fits-all answer” about using black seed oil for weight loss. The best method, dosage, and frequency depend on each individual. However, here are some general guidelines for taking black seed oil for weight loss purposes:
- Ask for your doctor's advice: Black seed oil is a natural ingredient with active compounds. Plan its use around your health needs, especially if you take medications or have an underlying condition. Always ask for your doctor’s advice before initiating any weight-loss diet to ensure it’s safe for you.
- Start with a small dose: For liquid preparations, begin with the amount directed on the product label rather than increasing it automatically. A teaspoon is about 5 mL, so liquid portions and capsule servings can differ considerably. Let your healthcare professional help you choose an appropriate routine.
- Consider taking black seed oil capsules: Black seed oil is available in supplement form, which can be a convenient way to incorporate it into your weight loss program. Alternatively, if you don’t mind its bitter taste, you can use a food-grade liquid oil to cook or add it to foods or drinks.
What’s the best black seed oil dosage for weight loss?
The best black seed oil dosage depends on your needs, age, weight, and medical situation. Liquid-oil routines sometimes use 1 to 2 teaspoons daily, while research uses several different amounts. Choose the serving on your product’s label and plan it around your needs rather than increasing it to match a study.
If you're taking black seed oil capsules, check the serving size on the package. Organics Nature’s two-softgel serving contains 1,000 mg of cold-pressed premium quality Nigella sativa oil and 20 mg of thymoquinone. Our oil is sourced in Turkey and encapsulated for a convenient daily routine. Follow the current bottle’s directions!
What’s the best time to take black seed oil for weight loss?
Again, there’s no “one-size-fits-all answer” here. The optimal time to take black seed oil for weight loss depends on individual preferences and lifestyle. But you may consider the following points:- It’s best to take black seed oil with food, which can make it easier to fit into your routine and more comfortable on your stomach. Follow your product’s directions.
- Taking black seed oil in the morning can make it easy to remember alongside breakfast and your other healthy habits.
- Some people prefer taking black seed oil in the evening, because it fits comfortably into their evening routine. Choose a consistent time that suits you and the product’s directions.
Finding the correct form, dosage, and time to take black seed oil for weight loss naturally involves some trial and error, as each person may respond differently based on their unique circumstances.
What about you? Have you tried taking black seed oil for weight loss? How was your experience with it? Please feel free to share your feedback and insights below.
References:
[1] Sara Safi, Elham Razmpoosh, Hossein Fallahzadeh, Mahta Mazaheri, Nooshin Abdollahi, Majid Nazari, Azadeh Nadjarzadeh, Amin Salehi-Abargouei, The effect of Nigella sativa on appetite, anthropometric and body composition indices among overweight and obese women: A crossover, double-blind, placebo-controlled, randomized clinical trial, Complementary Therapies in Medicine, Volume 57, 2021, 102653, ISSN 0965-2299, https://pubmed.ncbi.nlm.nih.gov/33370571/
[2] Hamdan A, Haji Idrus R, Mokhtar MH. Effects of Nigella Sativa on Type-2 Diabetes Mellitus: A Systematic Review. Int J Environ Res Public Health. 2019 Dec 5;16(24):4911. doi: 10.3390/ijerph16244911. PMID: 31817324; PMCID: PMC6950756.https://pmc.ncbi.nlm.nih.gov/articles/PMC6950756/
[3] Mohit M, Farrokhzad A, Faraji SN, Heidarzadeh-Esfahani N, Kafeshani M. Effect of Nigella sativa L. supplementation on inflammatory and oxidative stress indicators: A systematic review and meta-analysis of controlled clinical trials. Complement Ther Med. 2020 Nov;54:102535. doi: 10.1016/j.ctim.2020.102535. Epub 2020 Aug 9. PMID: 33183658. https://pubmed.ncbi.nlm.nih.gov/33183658/