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These statements have not been evaluated by the FDA. This content is not medical advice.
Black seed oil is pressed from the tiny black seeds of Nigella sativa, a flowering plant also called black cumin or kalonji. It's a popular natural supplement on Amazon, and the choices can be confusing: liquid or softgel, big bottle or small, "organic" in the name or a real certification. We compared listings and customer reviews to pick five options. We didn't test them. This guide covers what each product is and how people use it, not what it might do for your health.
If you're new to natural supplements, start with our main roundup, Best Natural and Organic Supplements, which includes our top black seed oil pick from Amazing Herbs.
Talk to your doctor first. Check with your doctor or pharmacist before taking black seed oil, especially if you're pregnant or nursing, take prescription medication or have surgery coming up. Follow the serving size on the label.
Quick picks
- Best big bottle: HBNO Organic Black Seed Oil, 32 oz
- Best small bottle: Herbal Goodness Organic Black Seed Oil, 8 fl oz
- Best mid-size organic: Micro Ingredients Organic Black Seed Oil, 16 fl oz
- Best simple softgel: Carlyle Black Seed Oil Softgels
- Best vegan softgel: TQ-Advanced Black Seed Oil Softgels
HBNO Organic Black Seed Oil (32 oz)
HBNO sells its oil in a large 32 oz glass bottle. The listing says it's USDA certified organic, certified by OneCert, and cold pressed without hexane. It also notes that the same oil is sold as black cumin oil or kalonji oil.
Amazing Herbs Premium Black Seed Oil, 8 fl oz
Cold-pressed black seed oil in a glass bottle.
Check price on Amazon
Carlyle Black Seed Oil Softgels, 2000mg, 70 count
A softgel option for people who don't want the taste of the liquid.
Check price on AmazonHBNO's listing leans toward personal care. It suggests using the oil in hair and face routines, on the body and lips, or mixed into shampoo and conditioner. It's a good fit if you use a lot of oil or want one bottle for several uses.
Herbal Goodness Organic Black Seed Oil (8 fl oz)
Herbal Goodness offers a smaller, easier-to-finish bottle. The listing describes it as pure, cold-pressed oil from Nigella sativa seeds, with no fillers, additives or preservatives. The label directions suggest 1 teaspoon a day, on its own or mixed into food and drinks, or as a healthcare professional directs. The listing also mentions using it on hair and skin.
Like most black seed oils, it has a strong, peppery flavor. Many people mix it into honey, yogurt or a smoothie rather than taking it straight.
Micro Ingredients Organic Black Seed Oil (16 fl oz)
Micro Ingredients sits between the two bottle sizes above. The listing says the oil is USDA organic certified and cold-pressed, and that its ingredients must pass 3rd-party lab tests. One serving is 5g. The brand also prints a black seed honey recipe and a hair oil blend on the back label.
TQ-Advanced Black Seed Oil Softgels, 500mg, Vegan
A vegan softgel that lists its thymoquinone percentage and third-party testing.
Check price on AmazonHBNO Organic Black Seed Oil, Cold Pressed, 32 oz
A big glass bottle of USDA-certified organic oil for people who use it in the kitchen and on hair and skin.
Check price on AmazonIt's a good middle ground if 8 oz feels too small and 32 oz feels like too much.
Carlyle Black Seed Oil Softgels (2000mg)
If you can't get past the taste, softgels are the easy answer. Carlyle's quick-release softgels come 70 to a bottle. The listing says they're laboratory tested and free of gluten, wheat, yeast, lactose, soy, artificial flavor and preservatives.
They aren't labeled organic, so pick a liquid if certification is your priority.
TQ-Advanced Black Seed Oil Softgels (500mg, Vegan)
TQ-Advanced takes a different approach. Its vegan softgels state a 5% thymoquinone (TQ) content on the label. Thymoquinone is a compound naturally found in black seed. The listing says each serving comes from a 15:1 concentrate, and that the softgels are 3rd party tested for more than 100 contaminants and made in a GMP facility.
This is a concentrated product rather than plain pressed oil, so read the serving directions carefully. It isn't labeled organic.
How to choose black seed oil
- Liquid or softgel? Liquids are flexible for food and personal care. Softgels skip the taste and travel easily.
- Check for real certification. "Organic" in a product name isn't the same as a USDA Organic seal. HBNO and Micro Ingredients mention USDA certification in their listings.
- Look at the bottle. Many brands use glass bottles for oils. Check the listing if packaging matters to you.
- Match the size to your use. A 32 oz bottle makes sense for heavy or shared use. Smaller bottles are easier to finish while the oil is fresh.
- Follow the label. Stick to the listed serving size, and talk to your doctor before you start.
FAQ
What is black seed oil made from? It's pressed from the seeds of Nigella sativa, also called black cumin or kalonji.
Liquid or capsules: what's the difference? They're the same kind of oil in different forms. Liquids can be mixed into food or used in personal care routines, while softgels are pre-measured and tasteless.
How do people take it if they don't like the taste? Many mix the liquid into honey, smoothies or food, or switch to softgels.
Herbal Goodness Organic Black Seed Oil, 8 fl oz
A smaller cold-pressed bottle with simple label directions.
Check price on AmazonMicro Ingredients Organic Black Seed Oil, 16 fl oz
A mid-size USDA organic bottle with recipe ideas on the label.
Check price on AmazonHow can I tell whether it's certified organic? Look for a USDA Organic or certifier mention in the listing and on the label, not just the word "organic" in the title.
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The picks
HBNO Organic Black Seed Oil, Cold Pressed, 32 oz
A big glass bottle of USDA-certified organic oil for people who use it in the kitchen and on hair and skin.
Check price on AmazonPros
- Listing says USDA certified organic, certified by OneCert
- Cold pressed and hexane free per the listing
- Large 32 oz glass bottle
Cons
- Big bottle is a lot to get through
- Listing focuses on topical use
Herbal Goodness Organic Black Seed Oil, 8 fl oz
A smaller cold-pressed bottle with simple label directions.
Check price on AmazonPros
- Organic in the listing title
- Cold-pressed with no fillers, additives or preservatives per the listing
- Manageable 8 fl oz size
Cons
- Strong, peppery taste
- Liquid only
Micro Ingredients Organic Black Seed Oil, 16 fl oz
A mid-size USDA organic bottle with recipe ideas on the label.
Check price on AmazonPros
- Listing says USDA organic certified
- Listing says ingredients pass 3rd-party lab tests
- Label includes black seed honey and hair oil recipes
Cons
- Strong, peppery taste
- Larger serving size (5g) than some brands
Carlyle Black Seed Oil Softgels, 2000mg, 70 count
A softgel option for people who don't want the taste of the liquid.
Check price on AmazonPros
- No taste to deal with
- Listing says laboratory tested
- Free of gluten, soy, artificial flavor and preservatives per the listing
Cons
- Not labeled organic
- 70 softgels per bottle
TQ-Advanced Black Seed Oil Softgels, 500mg, Vegan
A vegan softgel that lists its thymoquinone percentage and third-party testing.
Check price on AmazonPros
- Vegan softgels
- Listing says 3rd party tested for 100+ contaminants
- States 5% thymoquinone on the label
Cons
- Not labeled organic
- Concentrated format is different from plain pressed oil
These statements have not been evaluated by the FDA. This content is not medical advice.
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