NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing the pharmaceutical industry with high-purity, high-performance ingredients. Our Pharmaceutical Grade Polyvinylpyrrolidone K25 (PVP K25) is a critical excipient that plays a pivotal role in improving drug delivery systems and ensuring the stability of solid dosage forms. For companies looking to buy PVP K25 pharmaceutical grade, our commitment to quality and compliance is unparalleled.
One of the most significant advantages of PVP K25 in pharmaceuticals is its ability to act as an excellent binder for tablets and capsules. It ensures that active pharmaceutical ingredients (APIs) and other excipients are held together effectively, resulting in robust tablets that maintain their integrity during manufacturing, packaging, and transport. This property directly addresses the demand for reliable PVP K25 binder for tablets, ensuring consistent dosing and patient safety.
Beyond its binding capabilities, PVP K25 is instrumental in enhancing the solubility and bioavailability of poorly soluble drugs. By forming complexes with APIs or acting as a dispersant, it can significantly improve the rate at which drugs dissolve in the body, leading to more effective therapeutic outcomes. This makes it a key component for formulators working on advanced drug delivery solutions and seeking PVP K25 solubility improver benefits.
The hygroscopic and film-forming properties of PVP K25 also lend themselves to applications such as tablet coatings and sustained-release formulations. These characteristics, combined with its excellent chemical stability and non-toxic profile, solidify PVP K25's position as a premier pharmaceutical excipient. NINGBO INNO PHARMCHEM CO.,LTD. ensures that our PVP K25 meets stringent pharmacopeial standards, providing the reliability and safety essential for all pharmaceutical applications.
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.