Thymoquinone, the star compound of Black Seed Extract, is rapidly becoming a cornerstone ingredient in health, pharmaceutical, and cosmetic industries. Its extensive range of biological activities makes it invaluable. For B2B clients seeking Thymoquinone-rich products, the purity and potency, typically standardized to 5%, are non-negotiable criteria when making a purchase decision.
At NINGBO INNO PHARMCHEM CO.,LTD., we specialize in manufacturing high-quality Black Seed Extract with a guaranteed 5% Thymoquinone content. This precise standardization is critical for R&D scientists and product formulators who require consistent active ingredient levels for predictable efficacy and dosage. Our commitment to excellence begins with the careful selection of raw Nigella glandulifera seeds and extends through a meticulously controlled water/alcohol extraction process. The resulting fine brown powder (80-mesh) is not only easy to handle but also retains the full spectrum of beneficial compounds alongside the potent Thymoquinone.
What truly sets our Thymoquinone 5% extract apart is our rigorous quality assurance. Every batch undergoes comprehensive testing using High-Performance Liquid Chromatography (HPLC) to verify the exact Thymoquinone concentration and ensure a product free from contaminants. This dedication to purity and potency ensures that our bulk Thymoquinone is ideally suited for demanding applications, from pharmaceutical intermediates to advanced nutraceutical formulations. For procurement managers, this translates into a reliable and high-value ingredient that safeguards their finished product quality and regulatory compliance.
As a leading Black Seed Extract supplier and manufacturer in China, NINGBO INNO PHARMCHEM CO.,LTD. is well-equipped to meet your bulk purchasing needs with competitive pricing and a robust supply chain. We invite you to experience the difference that superior quality makes. If you are looking to buy Thymoquinone powder that delivers consistent results and exceptional value, contact us today. Our expert team is ready to provide detailed product specifications, samples, and comprehensive support to help you achieve your product development goals with confidence.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.