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| Catalog Number | CI-FC-0003 |
| Product Name | Pullulan |
| CAS | 9057-02-7 |
| Molecular Weight | 532.49 g/mol |
| Molecular Formula | C20H36O16 |
Pullulan, a naturally occurring polysaccharide composed of maltotriose units produced through fermentation, is renowned for its ability to deliver an immediate lifting and tightening effect on the skin. This is achieved by forming a film on the skin's surface, which helps maintain its taut and smooth appearance. Additionally, Pullulan acts as an effective antioxidant and, like other polysaccharides, it binds water to provide optimal hydration, volume, and elasticity. Its fibers are organized in a manner closely resembling the extracellular matrix (ECM) structure, enabling Pullulan to effectively support skin regeneration, cell proliferation, and overall homeostasis.
What is Pullulan, and what are its applications?
Pullulan is a polysaccharide known for its excellent film-forming, lifting, and casting properties. These characteristics enable it to be processed into a clear and edible film. Due to its versatility and safety, Pullulan finds applications in various fields, including pharmaceuticals, cosmetics, and biomedical industries.
Is Pullulan safe for use on the skin?
Yes, Pullulan is considered safe for use on the skin. It has been declared GRAS (Generally Recognized as Safe) by the FDA in the USA and is confirmed as harmless for both food and skincare by regulators in numerous countries. It is non-toxic, non-immunogenic, and non-carcinogenic, making it an excellent choice for skincare applications.
What are the regulatory approvals for Pullulan?
Pullulan has received GRAS status from the FDA in the USA, which assures its safety for various uses, including food and skincare. Additionally, it is recognized as safe by regulatory bodies in numerous countries, ensuring its widespread acceptance in different markets.
What makes Pullulan suitable for cosmetic applications?
Pullulan's suitability for cosmetic applications stems from its non-toxic, non-irritating, and non-carcinogenic nature. Its excellent film-forming ability allows it to create a flexible yet durable layer on the skin, providing lifting and smoothing effects, which make it particularly beneficial in cosmetic formulations.
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