What is Nigella Sativa Extract 10:1?
Nigella Sativa Extract 10:1 is a standardized herbal extract (10:1) obtained from the Nigella sativa plant. It is used as a raw material in dietary supplement production.
Product Properties
- Part used: Seed
- Standardization: 10:1
- Solubility: Water-soluble
| Analysis | Value |
|---|---|
| Moisture | ≤5.0 % |
| Total Heavy Metals | ≤10 ppm |
| E. Coli | Negative in 10 g |
| Salmonella | Negative in 25 g |
What is Nigella Sativa Extract 10:1 Used For? What is its Purpose?
What is Nigella Sativa Extract 10:1 used for? Nigella sativa is a standardized herbal raw material used in dietary supplements for immune, respiratory, and cardiometabolic parameter support, due to its content of thymoquinone, fixed and volatile oils. With its standardized 10:1 content, it provides a consistent ingredient source in formulations such as powdered seeds, black seed oil, oil capsules, standard extracts, and whole seeds.
Benefits and Main Uses of Nigella Sativa Extract 10:1
- Cholesterol and Blood Lipids: Meta-analyses of randomized controlled studies have reported that Nigella sativa supplementation significantly reduces total cholesterol and LDL levels; the oil form was found to be more effective than the powder form.
- Blood Sugar Support: Meta-analyses have shown positive effects on fasting blood sugar and HbA1c; it is suggested that thymoquinone contributes to insulin secretion by supporting pancreatic beta cells.
- Blood Pressure: Reductions in systolic and diastolic blood pressure have been reported in RCT meta-analyses (limited evidence).
- Traditional Respiratory and Immune Support: It has been traditionally used in Middle Eastern and Asian traditional medicine for asthma, bronchitis, and rheumatic complaints (limited evidence).
Mechanism of Action and Active Components
The main component, thymoquinone, reduces oxidative stress through antioxidant and anti-inflammatory effects, supporting pancreatic beta cell function and lipid metabolism.
Forms of Use (Tablet, Capsule, Powder)
The powder form can be used in tablet, capsule, powder mix/sachet, and (due to water solubility) liquid/syrup formulations.
Positive Plant List Check
Nigella sativa is included among the permitted (positive) plants under the Turkish Food Codex dietary supplement legislation. The permitted/used part: Seed.
Usage Rate in Dietary Supplements
According to the List of Restricted Substances in Dietary Supplements, a daily usage limit of 500mg/day applies to this component/extract.
Storage, Shelf Life, and Re-test
Store in a cool, dry, and protected from light environment. The recommended re-test period is generally 3 years; it varies by manufacturer. The CoA document of the relevant batch shall be taken as the basis for the exact date.
Technical Documents and Supply — Asuka Kimya
You can contact Asuka Kimya for SDS, TDS, CoA, and supply conditions for Nigella Sativa Extract 10:1.
References
The usage information on this page is compiled from official herbal monographs and scientific literature (e.g., EMA/HMPC, NIH/NCCIH, Cochrane, EFSA). The product is a dietary supplement raw material; it does not intend to diagnose or treat diseases.