Dr. Keith's Own
Nigella Sativa Extract
90/100
SUPPIE SCORE
78/100
EFFICACY
Low
SAFETY
100/100
CLEANLINESS
What Does Nigella Sativa Extract Do?
Dr. Keith's Own Nigella Sativa Extract offers good antioxidant and anti-inflammatory benefits backed by moderate research on thymoquinone. Dosage unspecified but formulation safe for most adults with low interaction risks.
What are the primary health benefits of thymoquinone in Nigella sativa?
How does Nigella sativa support immune modulation according to research?
Is this supplement suitable for daily use for antioxidant support?
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What Are the Benefits of Nigella Sativa Extract?
Based on proven scientific research
Antioxidant supportStrong
Anti-inflammatory effectsStrong
Immune modulationModerate
Heart healthModerate
Liver and kidney supportModerate
Good For:
What Are the Side Effects of Dr. Keith's Own Nigella Sativa Extract?
Always consult your health practitioner if in doubt.
RiskLow Risk
Overview
•Nigella sativa extract at 5% thymoquinone is generally safe for healthy adults with no major side effects reported in studies at typical doses.
•Potential mild gastrointestinal upset from thymoquinone; dosages below 2g/day of extract are well within safe limits per NIH data.
•Low interaction risk, but may enhance effects of blood thinners or diabetes medications; consult doctor if on prescriptions.
•Suitable for vegetarians and gluten-sensitive individuals; no common allergens in formulation.
•Not recommended during pregnancy due to potential uterine stimulant effects of black seed; limited data for children.
•Long-term use appears safe based on traditional use and preliminary studies, but monitor liver enzymes with extended high-dose intake.
Potential Side Effects
Negative Interactions
Inactive Ingredients
Low Risk
What Are the Ingredients in Dr. Keith's Own Nigella Sativa Extract?
Nigella Sativa Extract
Thymoquinone
5%
Vegetarian capsule
Sources & References
Frequently Asked Questions
Common questions about Dr. Keith's Own Nigella Sativa Extract