At NINGBO INNO PHARMCHEM CO.,LTD., we focus on delivering ingredients that empower formulators to achieve optimal product performance. Polyvinylpyrrolidone K-90 (PVP K-90), a versatile water-soluble polymer, excels as both a dispersant and a stabilizer across a wide spectrum of applications, from cosmetics and pharmaceuticals to industrial products.

As a dispersant, PVP K-90 is invaluable for ensuring the uniform distribution of particulate matter within a liquid medium. In cosmetic formulations, this property is particularly evident in hair colorants and pigment-based products, where it prevents settling and agglomeration, leading to consistent color intensity and application. Its role as a PVP K-90 dispersant for pigments ensures that products maintain their intended appearance and efficacy throughout their shelf life. This dispersing capability is also critical in pharmaceutical suspensions, helping to keep active ingredients evenly distributed for accurate dosing.

The stabilizing properties of PVP K-90 are equally significant. It acts as a protective colloid, preventing the aggregation or coalescence of suspended particles, thereby maintaining the homogeneity and stability of emulsions, suspensions, and dispersions. This makes it an excellent choice for stabilizing lotions, creams, and oral suspensions, enhancing their texture and preventing phase separation. Its function as a cosmetic ingredient stabilizer is crucial for product longevity and consumer appeal.

In pharmaceutical applications, PVP K-90’s stabilizing effect is crucial for heat-sensitive drugs and enzymes, preserving their activity and therapeutic value. Its ability to form complexes with various organic and inorganic compounds also contributes to its stabilizing role, often reducing the toxicity or enhancing the efficacy of other ingredients. The consistent performance of NINGBO INNO PHARMCHEM CO.,LTD.’s PVP K-90 ensures formulators can achieve reliable product stability.

Beyond cosmetics and pharmaceuticals, PVP K-90’s stabilizing and dispersing attributes are leveraged in industrial applications, such as in inks and coatings, where it aids in pigment dispersion and film formation. The adaptability of PVP K-90 stabilizer capabilities makes it a preferred choice for formulators seeking to enhance product quality and shelf life.

NINGBO INNO PHARMCHEM CO.,LTD. provides premium-grade PVP K-90, enabling formulators to harness its exceptional dispersing and stabilizing properties. By incorporating this versatile polymer, you can achieve more uniform, stable, and high-performing products across diverse industries, ultimately enhancing consumer satisfaction and product efficacy.