In the pharmaceutical industry, tablet coating is a critical step that influences drug delivery, stability, and patient compliance. Zein protein (CAS 9010-66-6) has emerged as a valuable biopolymer for this purpose, offering unique advantages over traditional coating materials. For R&D scientists and procurement managers, understanding the properties of Zein and sourcing it from reputable manufacturers is key to developing effective and compliant formulations.

Zein, a natural protein derived from corn, is highly regarded for its excellent film-forming capabilities. When applied as a coating, it creates a smooth, coherent, and often water-resistant layer on tablet surfaces. This makes Zein an ideal ingredient for enteric coatings, protecting sensitive active pharmaceutical ingredients (APIs) from stomach acid and ensuring their release in the intestinal tract. Furthermore, its good extensibility and adhesion properties contribute to durable and aesthetically pleasing coatings.

As a leading Zein manufacturer, we focus on producing Zein protein with stringent quality control, ensuring high purity and consistent performance required for pharmaceutical applications. When you buy Zein from a trusted supplier, you can be confident in its specifications, such as the assay (88%-96%) and low levels of impurities like heavy metals. This consistency is vital for reproducible batch production and regulatory compliance.

The advantages of using Zein in tablet formulations extend beyond its film-forming properties. It can also contribute to improved tablet stability and act as a binder. For companies looking to source this material, identifying a reliable Zein supplier in China offers benefits such as competitive pricing and access to a robust manufacturing base. We are committed to providing comprehensive product documentation, including COAs and SDSs, to support your evaluation and procurement processes.

For procurement managers and formulation scientists, the decision to incorporate Zein into their products involves careful consideration of cost-effectiveness and supply chain reliability. By partnering with an experienced Zein protein supplier, you ensure a consistent flow of high-quality material, allowing you to focus on innovation and product development. We invite you to request a quote and samples of our Zein protein to explore its potential in your next tablet coating project.