Nigella Sativa Extract Powder
Factory Supply Wholesale Price Nigella Sativa Extract Powder
What is Nigella Sativa Extract Powder
Nigella seed extract is obtained by extracting the dried, mature seeds of the plant Nigella glandularis. Its main active ingredients are nigella alkaloids and volatile oils. The chemical components of volatile oils include thymol, niger ketone, quercetin, saponins, etc.
Thymoquinone has antioxidant, antibacterial, anti-inflammatory, hypoglycemic, hypolipidemic, antitussive, immune-regulating, nerve-protective, anti-aging and hair growth-promoting effects. Currently, black cumin seed extract has been widely used in medicine, health products, daily chemical products and other fields.
As a leading professional supplier of plant extracts, Kintai provides global customers with thymequinone powder, Nigella Seed Extract, in high-content (98%) and low-content (5%-20%) grades. Contact us to get a personalized quote and samples now! Our professional team is ready to support you!

Kintainutri® Nigella Sativa Extract Powder Specifications

Nigella Sativa Extract Powder extraction Source
Nigella sativa is an annual flowering plant belonging to the subfamily Tropaeoideae of the Ranunculaceae family. It prefers sunlight, has good cold resistance, and has certain requirements for soil. It is mainly distributed in the Mediterranean region, Asia, and the Middle East. In my country, it is mainly distributed in Yunnan, Xinjiang, and other regions.
The seeds of Nigella nigrum have been used as a resource for both medicinal and edible purposes for over 2000 years. In traditional medicine, it is used to treat various diseases such as skin diseases, jaundice, rheumatism, diabetes, and bronchitis. As a medicinal herb, it is warm in nature and pungent in taste, and has the effects of promoting hair growth and darkening hair, strengthening muscles and tendons, dispelling cold and relieving pain, dispersing qi and clearing obstructions, and promoting diuresis and reducing swelling.
Nigella Sativa Extract Powder Production Process
Nigella Sativa Extract Powder COA
Nigella Sativa Extract Powder Benefits
1.Antioxidant Properties
2.Antibacterial and Antiviral
Thymoquinone has antioxidant activity and can effectively scavenge OH free radicals. It can significantly increase the activity of antioxidant enzymes in the body, replenish the total antioxidant capacity of plasma, and resist oxidative stress damage.
2.Antibacterial and Antiviral
Black cumin extract is effective against bacteria such as Staphylococcus aureus and Escherichia coli, and its antibacterial effect can be enhanced when used in combination with various antibiotics. It can also completely inhibit mouse cytomegalovirus titers and exert significant antiviral activity by increasing macrophage and IFN-γ levels.
3.Anti-cancer
Thymicin, with its powerful phytochemicals and antioxidant properties, can induce apoptosis in various cancer cells, including leukemia and breast cancer. Studies show that it can reduce tumor cells by 52% and inhibit the development of pancreatic cancer, thus playing a role in cancer prevention.
4.Aiding Weight Loss
Black cumin extract is an effective natural anti-obesity ingredient, and multiple clinical trials have confirmed its ability to reduce body mass index and waist circumference. Supplementation with this extract has no serious side effects and is highly safe.
5.Enhancing Fertility
For men, supplementing with black cumin extract can improve sperm count, motility, and semen volume. Studies have confirmed its positive impact on reproductive organs, sex hormones, and other related parameters, contributing to male reproductive health.

Nigella Sativa Extract Powder Applications
1.Pharmaceutical and Drug Development
Thymoquinone, as a key component of anticancer and anti-inflammatory drugs, has shown great potential in preclinical studies; it can also be used as an adjunct treatment for metabolic diseases such as diabetes and neurodegenerative diseases to relieve symptoms.
2.Health Supplements and Functional Foods
This extract is formulated into capsules, oral liquids, and other dietary supplements for antioxidant and immune-boosting purposes. Its unique effects in regulating mood and improving sleep make it a promising candidate in the field of mental health supplements.
3.Personal Care and Daily Chemical Products
In hair care, it can effectively alleviate hair loss, promote growth, and help darken hair. When used in skincare products, it can exert antibacterial, anti-inflammatory, and repairing effects, moisturizing the skin and repairing damage. It can also be used in anti-aging serums that inhibit collagen degradation, and in acne treatment products that fight Propionibacterium acnes.
4.Agriculture and Livestock Farming
As a natural feed additive, it helps improve animal immunity. It can also replace some antibiotics, reducing drug overuse in livestock farming.
Where to Buy Nigella Sativa Extract Powder?

Kintainutri® is your reliable supplier of black cumin seed extract. All our products are sold at wholesale prices, ensuring high standards in every batch and providing a COA. We can meet your needs regardless of order size. Choosing Kintainutri® means choosing safety, purity, and value. Contact us today to learn more about our black cumin extract products.
The advantages of purchasing Nigella Sativa Extract Thymoquinone Powder from KINTAI:
✅ ISO/HACCP certified production
✅ Third-party purity testing reports
✅ Customizable particle size & packaging
✅ Factory price with volume discounts
If you have any specific needs, please feel free to contact us at any time!
Our Email: natural@kintaibio.com
Official Website: https://www.kintainutri.com/
Shipping & Packaging
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● Packaging: Inside food grade bag, outer aluminum foil bag.25kg use double-layer plastic container/fiber drum.Or your choice.● OEM Service Available: Customized packaging available, click here to know more.● Shipping: DHL / FEDEX / EMS/ BY AIR / BY SEA● American Warehouse: KINTAI put over 100 natural plant extract ingredients in our US warehouse for fast delivery.● Payment: We accept payment by T/T, L/C, Paypal, and Wester Union.Please contact us and we will guide you with an easy and professional way for your order.
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