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The Science Behind Corn Starch: A Key Excipient for Oral Drug Delivery

NINGBO INNO PHARMCHEM CO.,LTD. is committed to advancing pharmaceutical science by providing high-quality excipients. Corn starch, a natural polymer derived from maize, is a prime example of an excipient whose scientific properties make it indispensable in oral drug delivery systems.

The efficacy of corn starch as a diluent in tablet formulation is rooted in its physical characteristics. Its inherent bulk allows for the precise dosing of potent APIs, ensuring uniformity and preventing segregation during processing. This property is crucial for medications where the active ingredient might be present in milligram quantities, making corn starch as tablet diluent a fundamental requirement.

As a disintegrant, corn starch's mechanism involves absorbing water and rapidly swelling. This swelling creates internal pressure within the tablet matrix, leading to its rapid breakdown into smaller fragments. This process is vital for immediate-release formulations, as it increases the surface area available for drug dissolution, thereby enhancing bioavailability. The science behind corn starch as disintegrant relies on its polysaccharide structure and its ability to swell controllably.

In its role as a binder, particularly when prepared as a starch paste, corn starch facilitates particle adhesion through hydrogen bonding. This creates a stronger, more cohesive granulation mass that can be efficiently compressed into tablets. The binding action ensures that the tablets maintain their structural integrity during handling and transport, while still allowing for effective disintegration and dissolution. This makes it a highly sought-after binder in tablet formulations.

NINGBO INNO PHARMCHEM CO.,LTD. offers pharmaceutical-grade corn starch that is processed to optimize these functionalities. Our understanding of the scientific principles governing these properties allows us to supply excipients that contribute significantly to the performance and stability of oral drug products. Whether you are formulating tablets, capsules, or granules, our medicinal corn starch applications are backed by robust scientific understanding.

The continuous research into modified starches and co-processed excipients further highlights the versatility and potential of corn starch in novel drug delivery systems. NINGBO INNO PHARMCHEM CO.,LTD. stays at the forefront of these advancements, ensuring our clients have access to the most effective excipient solutions.

Manufacturing Facilities

NINGBO INNO PHARMCHEM CO.,LTD. was established in 2007. It is committed to the R&D, production and sales of raw materials, pharmaceutical intermediates and fine chemicals. We striving to create a high-efficiency and high-quality integrated chemical service platform to better serve domestic and foreign customers.

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to Global Customers

WHY CHOSE US?

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).

FAQ

  • 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.

CONTACT US
Should you need to contact us; you may call during regular business hours, Monday through Friday, 8am – 6 pm.
NINGBO INNO PHARMCHEM CO.,LTD.
Address: No.163 Ruiqing Rd.,Ningbo 315000 China
Phone: 86-574-87319282
Fax: 86-574-27912196
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