What is the shelf life of the product?

The shelf life is 24 months when stored properly.

What forms can this extract be used in?

It is suitable for application in tablets and capsules.

What is the lead time for delivery?

Shipping time is 7 working days after payment.

Black Seed Extract Powder with Thymoquinone

Name: Black Seed Extract Powder with Thymoquinone
Brand: Shaanxi KBC Biotech Co., Ltd.
SKU: 2032039455

Shaanxi, ChinaShaanxi KBC Biotech Co., Ltd.

US$115.00-520.00

1 kg

Sample price:US$240.00/kg.Request sample

Product profile

Customization

Available

Certification

ISO, FDA, HACCP, Halal

Assay Method

HPLC

Application Form

Tablet, Capsule

Application

Health Care Products

State

Powder

Extract Source

Nigella Sativa L.

Model No

Kbc-122

Plant Used Part

Seed

Sample

Available

MOQ

1kg

HS

1302199099

Shelf Life

2 Years When Properly Stored

Resource

Natural

Color

Yellow Brown to Brown

Appearance

Fine Powder

Active Ingredient

Thymoquinone

Transport Package

25kgs/Drum or Carton, Inner by Aluminum Foil Bag

Specification

5% 10% 20%

Origin

China

HS Code

1302199099

Production Capacity

1000kg/Month

Key features

High Purity Thymoquinone: Available in 5%, 10%, and 20% concentrations with HPLC assay method.

Multiple Certifications: Certified by ISO, FDA, HACCP, and Halal standards for quality assurance.

Versatile Applications: Suitable for manufacturing tablets, capsules, and other health care products.

Natural Source Material: Extracted from Nigella Sativa L. seeds, ensuring natural resource origin.

Antioxidant Benefits: Scavenges free radicals, protects cells from toxicity, and reduces aging.

Fast Delivery Service: Ships within 7 working days after payment via Sea, Air, or Express.

Low MOQ Support: Minimum Order Quantity is only 1kg, supporting small batch testing.

Long Shelf Life: Maintains quality for 24 months when stored properly in closed containers.

Company profile

Shaanxi KBC Biotech Co., Ltd.

Shaanxi, China

Business Type: Manufacturer/FactoryExport Year: 2020-07-22Nearest Port: Shanghai, Guangzhou, QingdaoAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryShaanxi KBC Biotech Co., Ltd. is identified as a China-based manufacturer/factory specializing in natural extracts and food additives for food, beverage, cosmetics, and health-product applications. The supplier reports ISO 9001 and GMP certifications, six production lines, 6–10 quality-control staff, and exports to multiple global regions. It states that both peak- and off-peak order fulfillment is within 15 working days and offers broad quotation and payment terms. The company describes established pre-sales and after-sales service systems, but the evidence is primarily self-reported. R&D staffing is reported at 6–10 engineers, while no specific customization process is provided. Trade evidence shows only one transaction and one associated buyer, so customer-case depth is limited. Financial credibility cannot be assessed because financial figures are excluded and the available trade record is sparse.

Supplier typeThe supplier is explicitly classified as a manufacturer/factory and a limited company based in Xi'an, China. Its stated business focuses on natural extracts and food additives, with applications across food, beverages, cosmetics, and health products.

CertificationsThe supplier reports holding ISO 9001 and GMP management-system certifications. These certifications provide explicit evidence of documented quality and manufacturing controls, although the slices do not provide certificate numbers, validity dates, or issuing bodies.

After-Sales capabilityThe company states that it provides service from pre-sales through after-sales, has a complete sales service system, and prioritizes service and quality. These statements support the existence of an after-sales capability, but no detailed service procedures, response times, or support scope are provided.

Production capacityThe supplier reports six production lines, 6–10 quality-control staff, ISO 9001 and GMP certifications, and order fulfillment within 15 working days in both peak and off-peak seasons. These stated capabilities support a positive production assessment, although actual capacity and delivery performance are not independently verified.