For professionals in the chemical, cosmetic, pharmaceutical, and food industries, understanding the core ingredients they work with is fundamental to successful product development and procurement. Pullulan powder, identified by its CAS number 9057-02-7, is a remarkable polysaccharide that warrants a closer look due to its versatile applications and beneficial properties. As a specialized manufacturer and supplier, NINGBO INNO PHARMCHEM CO.,LTD. provides a detailed guide to help buyers navigate the specifics of this valuable ingredient and make informed sourcing decisions.

Pullulan is a natural polymer produced by the fermentation of starch, resulting in a polysaccharide composed of glucose units linked primarily by alpha-1,4 and alpha-1,6 glycosidic bonds. This molecular structure confers upon it several key characteristics that are highly sought after in various industries. Primarily, pullulan is known for its exceptional film-forming ability, creating transparent, flexible, and robust films with impressive oxygen and moisture barrier properties. This makes it ideal for creating edible films, protective coatings, and specialized packaging solutions.

The applications of pullulan powder are remarkably diverse. In the cosmetic industry, its hydrating, film-forming, and texture-enhancing properties are utilized in skincare products such as moisturizers, serums, and masks. It contributes to a smooth feel and helps to maintain skin hydration. For pharmaceutical applications, pullulan serves as a valuable excipient, particularly in drug delivery systems. Its biocompatibility and biodegradability make it suitable for oral films, controlled-release formulations, and even as a matrix for encapsulating active pharmaceutical ingredients (APIs), thereby improving efficacy and patient compliance. As a supplier, we ensure our Cosmetic Grade Pullulan Powder meets the exacting standards of these sensitive applications.

In the food sector, pullulan is employed as a thickening agent, a stabilizer, and as a component in edible coatings that can extend product shelf life. Its neutral taste and odor profile ensure it does not interfere with the sensory attributes of food products. Furthermore, its use in sustainable packaging materials is growing, offering an eco-friendly alternative to conventional plastics.

When considering where to buy pullulan powder, it is essential to partner with a reliable manufacturer and supplier. Factors such as product purity, consistency, regulatory compliance, and timely delivery are critical for B2B operations. Sourcing from a trusted Chinese supplier like NINGBO INNO PHARMCHEM CO.,LTD. offers the advantage of competitive pricing and direct access to manufacturing expertise. We are committed to transparency, providing detailed product specifications and supporting documentation to facilitate your procurement process. We encourage you to contact us for quotes and to learn more about how our high-quality pullulan powder can benefit your specific product development needs.