BioStacks
Gaia Herbs

Black Seed Oil

2 Capsules · 30 servings · $0.92/serving

iHerbAmazon

Ingredients (2)

Organic Nigella Oil

100%

Dose

400 mg

Target

200–2000 mg

Form

—

2.5% Thymoquinone

100%

Dose

10 mg

Target

10–50 mg

Form

—

Other Ingredients (3)

Sunflower LecithinEmulsifier

Non-GMO, non-allergenic emulsifier derived from sunflower seeds

Sunflower Seed OilCarrier

Common vegetable oil from sunflower seeds used as a carrier in softgels for fat-soluble nutrients

Capsule ShellCapsule

Generic capsule shell where the label does not specify the material. Common materials are hypromellose (HPMC) for vegetarian capsules and gelatin for traditional capsules — both are GRAS-listed and safe. Fish gelatin and pullulan variants also exist.

How to Take It

Take it anytime

Timing doesn't matter for this one — taking it consistently does.

With or without food

On the label

Adults take 2 capsules 1-2 times daily between meals.

General guidance based on the ingredients, not a substitute for the label or your doctor.

Price Check

$27.67

$10$20$50

Pricier than 85% of 34 black seed oil supplements

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. studied ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.

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