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Address: Rm 218, Tangxing Digital Bld, #6 Tangxing Rd, Xi’an, Shaanxi, China
Phone: +86 17791258855
Landline: +86 (0)29 81870046


Other Name

pulullan powder

Product Specification/ Purity





White Powder


Customized various dosage forms and packaging


HACCP, ISO22000, IS09001, Eu-Organic, Us Organic, HALAL, KOSHER


Product Description

Pulullan is a type of polysaccharide that is produced by the fungus Aureobasidium pullulans. It is a linear polymer composed of glucose molecules linked together. Pulullan is known for its unique properties, including its ability to form gels, films, and coatings. It is commonly used in the food and beverage industry as a thickening agent, stabilizer, and emulsifier. Pulullan is also used in the pharmaceutical industry as a binder for tablets and capsules. It is considered safe for consumption and has been approved for use in various countries around the world. Additionally, pulullan has been studied for its potential health benefits, such as its antioxidant and antimicrobial properties.


Product Specifications

The specification for ou pulullan is 99%.


Certificate of Analysis


  1. Food and Beverage Industry: Pulullan is commonly used as a thickening agent, stabilizer, and emulsifier in food and beverage products. It helps improve the texture, viscosity, and stability of foods and beverages, such as sauces, dressings, dairy products, and beverages.
  2. Pharmaceutical Industry: Pulullan is used as a binder in the production of tablets and capsules. It helps hold the active ingredients together, ensuring the proper formation and integrity of the dosage form.
  3. Cosmetics and Personal Care Industry: Pulullan is used in cosmetic formulations as a film-forming agent. It can create a thin, flexible film on the skin or hair, providing a smooth and moisturizing effect.
  4. Packaging Industry: Pulullan is used in packaging materials, such as films and coatings, to improve their barrier properties. It can enhance the moisture resistance, oxygen barrier, and mechanical strength of packaging materials, helping to extend the shelf life of products.

Application Cases

Why RainWoodBiotech?

RainWood Biotech is engaged in researching, producing, and exporting concerning the field of health and fitness, cosmetics, pharmaceuticals, food, and beverages additives, and also feeding staff who have obtained EU and US organic certification, KOSHER, HALAL, ISO9001, HACCP, and ISO22000.
RainWood Biotech was established in 2006, located in Shaanxi Xi’an Hi-tech Development Zone, covering 19 acres of land with a factory construction area of around 10000 square meters.

RainWood Biotech believes that natural specialty ingredients and innovative technology are the best basis for us to serve our clients’ needs. We are capable and proud to provide the greatest product solutions to increase more value of the products themselves.

Frequently Asked Questions

Rainwood provides herbal extract, cosmetic ingredient and food additive product.

Our company has its own competitive R&D team, and currently owns more than 100 employees. Among them, there are 3 Dr. doctors majored in this field. Besides, Postgraduate employee accounts 10%, undergraduate employee accounts 15%, and professional technical personnel accounts 5%. Its professional talented personnel are completely equipped in laboratory for the quality control.
Various Detection Devices are well equipped, such as HPLC, GC, UV, TLC, Spectrophotometer, AAS, Polarimeter, Auto titrators, BOD Incubators, COD Incubators, Melting point apparatus and so on.
The entire production process from the source of raw material, production, inspection, warehousing, customer service and other sectors are in strict accordance with the ISO9001:2015 system.
We will provide you with satisfactory products according to your requirements.

Please contact our sales person and they will guide you with an easy and professional way for your order.

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