Polyvinylpyrrolidone K90 Skin Care Film Forming Agent

Polyvinylpyrrolidone K90 Skin Care Film Forming Agent

Chemical formula: (C₆H₆NO)₄
CAS NO.: [9003-39-8]
Average viscosity-average molecular weight: 63×104
Packaging: 25kg fiber drum,carton box or PP drum

Polyvinylpyrrolidone K90 is a high molecular weight skin care film-forming agent with excellent film-forming properties, adhesion, and transparency. It can form a uniform protective layer on the skin surface, enhancing product texture and feel. Its high viscosity makes it suitable for various skin care and makeup formulations, including serums, lotions, sunscreens, and setting powders, helping to enhance durability and stability, making it widely favored by cosmetic manufacturers.

 

High-Quality Polyvinylpyrrolidone K90 Skin Care Film Forming Agent Features

Superior Film-Forming Performance: Quickly forms a transparent, even, and flexible film on the skin, providing a pleasant feel and protective effect.

High Viscosity & Strong Adhesion: The high molecular weight structure provides excellent adhesion and spreadability, enhancing product stability and durability.

Excellent Compatibility: Compatible with a wide range of skincare and makeup ingredients, including water-soluble active ingredients, alcohols, and surfactants, offering strong formulation adaptability.

Enhanced Product Performance: Improves makeup setting longevity, enhances application smoothness, and supports the functionality of sunscreens and moisturizing products.

 

Professional Polyvinylpyrrolidone K90 Skin Care Film Forming Agent Manufacturer

 

 

Strict Quality Control

Production and testing are conducted according to the latest versions of the United States Pharmacopeia, European Pharmacopeia, and Chinese Pharmacopoeia standards to ensure product purity and stability.

 
 

Advanced Production Technology

Utilizing automated production lines and precision control processes, we provide high molecular weight PVP K90 with consistent performance.

 
 

Custom Formulation Support

We offer formulation advice, technical guidance, and customized specifications services to cosmetic brands and OEM/ODM factories.

 
 

Reliable Global Supply

Stable production capacity, fast delivery, and support for long-term supply needs in multiple countries and regions, suitable for professional skincare and makeup manufacturers.

 

FAQ

 

1. What is the minimum order quantity (MOQ)? Can samples be made?

The standard MOQ is 25 kg. Samples can be provided for formulation testing based on project requirements.

 

2. What are the advantages of high molecular weight K90 compared to K30 and K60?

K90 has higher viscosity and stronger film-forming properties, providing better adhesion, durability, and skin feel in products, especially suitable for sunscreen and setting makeup formulations.

 

3. Will the product affect the transparency or skin feel of the formulation?

No. PVP K90 forms a transparent film and, at appropriate addition levels, improves the smoothness of product application without causing stickiness or cloudiness.

 

4. Do you provide technical support for OEM/ODM factories?

Yes, we support technical guidance such as formulation optimization suggestions, addition amount references, and system compatibility assessments to help customers shorten development cycles.

 

 

 

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