Black Seed Oil Weight Loss: Explanation, Guide, And Side Effects

There are tons of weight loss solutions and additives out there, from the Atkins diets, Keto diets, castor oil supplements, caffeine. and more. You get the picture. In a world where obesity rates are skyrocketing and more  Americans are living sedentary lives, the importance of managing weight is greater than ever. Black Seed Oil   is a not well known, but great supplement to add to your arsenal of     products to consider.

Luckily, there are some easy supplements that can help you manage weight loss when added to your daily routine. Black seed oil is one of these supplements. Adding black seed oil to your daily routine can help facilitate weight loss and help manage weight-related conditions, such as high blood pressure, constipation, cholesterol levels, and help regulate blood sugar levels. There is also some evidence that black seed oil can help with hair loss too!

As with any dietary supplement, there are a lot of myths and falsehoods surrounding blackseed oil. Our goal is to give a comprehensive and accurate overview of what black seed oil is, how it can help you manage weight loss, and how to best incorporate it into your daily routine. If you have ever considered trying black seed oil for weight loss, then this guide is for you. 

Full disclaimer: it is important to realize that black seed oil is not a medicine and should not be treated as one. Blackseed oil is not approved by the FDA for any treatments and is not intended to treat any medical conditions. If you are curious about adding black seed oil to your diet and have concerns, consult your primary care physician. 

  • What Is Black Seed Oil? 

Black seed oil is an oil extract made from the seeds of the flowering Nigella sativa plant. Black seed oil, sometimes called black caraway or black cumin, has a rich culinary and medicinal history, and evidence of black seed oil cultivation dates back to as early as ancient Egypt. Black seed oil was used as a condiment in the Middle East and the 11th-century Persian physician Ibn Sina described the use of black seed oil to treat shortness of breath in his patients. 

Black seed oil is made from the seeds of the N sativa plant. These seeds are small, usually measuring less than 1 mm across. The seeds themselves are often used in curries, salads, and spices, and have a slightly bitter taste and pungent smell. 


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  • How Is Black Seed Oil Made? 

Black seed oil for weight loss is usually made through two kinds of processes: mechanical pressing and oil extraction. 

With mechanical extraction, the seeds are pressed between two solid surfaces until they are mixed into a fine paste that can be ingested orally or used as a topical cream. Mechanical extraction is the simplest way to make black seed oil, but it is less refined and has small particles of the seed in it. 

Oil extraction uses heat and pressure to extract the chemicals in black seed into an oil solution. This process creates a very viscous oil that tastes and smells like black caraway but does not have the fine particulates that mechanical presses produce. Oil extraction is a refined technique and can make some fantastic quality black seed oil for weight loss but can be a bit difficult to do on your own if you do not have the right equipment. 

  • Black Seed Oil for Weight Loss Effects 


Black seed oil has been shown to induce a significant  decrease in the total amount of low-density lipoproteins (LDL), the kind of cholesterol that is associated with atherosclerosis, the build-up of plaque in the arteries

Blood sugar

Black seed oil has also been shown to regulate blood sugar levels by increasing the body’s sensitivity to glucose and insulin. This mechanism helps stymie your appetite and keeps you from craving carbs. By the same token, black seed oil may be useful for managing the symptoms of people with diabetes or other metabolic disorders. A study published in the Canadian Journal of Physiology and Pharmacology found that black seed oil was extremely effective at regulating blood sugar in diabetic rats. 

Fatty acids

Black seed oil has large quantities of both Omega-3 and Omega-6 fatty acids, two molecules that have been shown to lower blood pressure, reduce triglyceride count, slow plaque build-up in the arteries, and reduce the chances of a heart attack or stroke. Fatty acid deficiencies are associated with a whole host of physiological, neurological, and cognitive problems. 

Most people turn to fish oil to get Omega-3 fatty acids. The problem is that not all fish oils have both Omega-3 and Omega-6 fatty acids. Alternatively, black seed oil makes a good alternative to fish if you are vegan or have other dietary restrictions surrounding fish. 


Research shows that taking black seed oil by mouth along with traditional asthma medications can improve symptoms of coughing, wheezing, and lung function in people with asthma, compared to just asthma medication alone. It is believed that the anti-asthmatic effect is achieved by reducing the production of histamine in response to allergens, which is known to cause swelling in cells and what causes lung and tracheal irritation in those with asthma. 


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  •  Obesity and Weight Loss

The most commonly talked about use of black seed oil is to lose weight and manage obesity. There are not a large number of studies done on the effects of black seed oil and obesity, but the majority of those performed seem to indicate that black seed oil can be very effective at managing obesity in both children and adults. 

According to a 2013 meta-analysis study published in the Journal of Diabetes and Metabolic Disorders, black seed oil was among one of the top natural remedies for fighting obesity. Black seed oil helps manage weight through all of its versatile chemical effects on the body. Black seed oil regulates glucose levels, which curbs the appetite and prevents carb craving. Black seed oil has anti-inflammatory properties and can reduce solid fat stores by increasing fat metabolism. 

Another 2018 study published in the journal Contemporary Therapies in Medicine found that black seed oil had a “significant effect” on body weight and body mass index (BMI) in adults. Moreover, a 2018 meta-analysis on the anti-obesity properties of black seed oil found that dietary supplementation with N. sativa exerts a “moderate effect” on body weight reduction and that black seed oil consumption does not have any serious side effects. 

Since black seed oil helps the metabolism of fats and other lipids, it is a great companion to low-carb diets like keto diets that are all about training the body to burn fat. When combined with regular exercise and a low-carb diet, black seed oil can be a potent supplement for weight loss. 

  •  Why is Black Seed Oil Beneficial?

1. Black seed oil is beneficial due to its unique chemical profile. Processed black seed oil contains:

2. Linoleic acid - An essential fatty acid that is required for human nutrition

3. Oleic acid - Another essential fatty acid. Oleic acid has been found to help with weight loss, reduce blood pressure, and burn more fat.

4. Palmitic acid - Palmitic acid, in small amounts, can help kick start your metabolism and keep it active during the day, which helps you burn fat easier. Palmitic acid in large doses can be harmful though. Luckily, the amount of palmitic acid in black seed oil is nowhere near enough to harm you. 

5. Sterols - Sterols are a type of lipid that is required for the maintenance of cell membranes and other cell structures. 

6. Vitamin E - A strong antioxidant that can reduce cellular damage from free radicals—reactive oxygen compounds that are the product of cellular respiration.

7. Thymoquinone - Thymoquinone is a volatile oil that gives black seed oil its pungent smell. Thymoquinone has been found to protect the liver and have anti-inflammatory properties. 

8. Carvacrol - Carvacrol is a phenol that has been shown to have anti-inflammatory properties.

9. Nigelline and nigellone - these alkaloids have been shown to strengthen the immune system. Nigellone has an antihistamine effect which can be useful for allergies and Nigellone has also been shown to block calcium channels and regulate blood pressure.


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  •  Black Seed Oil Dosage

The method of ingestion depends on what kind of black seed oil for weight loss you have. If you have a drier paste made from a mechanical press, you can mix it with your daily meals. Personally, we find that it goes very well on salads and in curries or soups. Black seed oil has a peppery taste and a rather pungent odor, so make sure not to use too much of it. You can also purchase black seed oil powder in pill form to be taken orally. Often, these pills contain other supplements so make sure you do your research carefully so you know exactly what you are getting. 

We find the best way to ingest black seed is through oil form. Oils tend to be more concentrated than powders and often have other flavorings to mask the bitter taste. Black seed oil can be eaten directly or it can be placed on practically any food; salads, sandwiches, soups, meats, vegetables, etc. 

There also exist black seed oil lotions and balms, though these are made for use on the skin and should not be ingested. Black seed oil has been shown to have a calming, soothing effect on irritated skin and can be helpful with eczema or psoriasis. 

  • Black Seed Oil Dosage 

According to a 2013 study published in the Advanced Pharmaceutical Bulletin, ingestion of doses greater than 1g/kg in rats for a period of 28 days did not change liver function or cause any sort of toxicity whatsoever. In other words, you do not have to worry about “overdosing” or taking too much black seed oil. Theoretically, too much black seed oil could be harmful to you, but there is absolutely no way you could plausibly ingest a lethal amount. For most people, following the recommended doses on product packaging seems to work just fine. We recommended taking a 500mg dose 1-3 times a day., preferably with each meal. 

  • Black Seed Oil Side Effects & Interactions 

Black seed oil does have a handful of side effects, but they are all very mild and not dangerous. Black seed oil may cause skin rashes in rare allergic reactions and might cause upset stomach and nausea if consumed in large quantities, especially if one is not used to taking it. Black seed oil can also cause nausea and vomiting if taken on an empty stomach, which is why it is recommended to take your black seed oil with meals. 

Some people report mild constipation when taking black seed oil, which tends to go away once the body gets used to having it in its daily routine. There is a small amount of evidence that suggests black seed oil can slow blood clotting, though this is really only a risk for people with rare blood clotting disorders. 

Black seed oil can also lower blood sugar levels and cause hypoglycemia. Make sure to monitor your blood sugar levels closely if you are diabetic and taking black seed oil. 

Unfortunately, there is currently no reliable information on how black seed oil interacts with common medications. It likely has no negative interactions, however, the smartest choice is to talk to your doctor about taking black seed oil if you have any medications. 


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  • Conclusions 

The best part about black seed oil is that it is 100% natural, organic, and does not require a prescription to use. When added to your diet and combined with regular exercise, black seed oil can be an extremely useful supplement to help manage weight loss. So if you are looking for weight loss supplements, why not give black seed oil a try? You have nothing to lose (pun intended)!

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