Water, Beta-glucan

Details:

Bioactive SPG
Bioactive SPG is an extracellular beta glucan extracted from Schizophyllum commune. It is water-soluble and
electric neutral, therefore it is very suitable for the application of cosmetics. Due to the extraordinary
thermostability, Bioactive SPG can maintain its viscosity at 121℃ for eight hours. It can also remains stable in a
wide pH range of 2.0 -12.0.
NCI Name ： Water, Beta-glucan
Function ：
Improves the immunity of skin cells, prevents the release of histamine, depresses inflammation and allergy;
Supplement the content of mucopolysaccharides in skin cells, eliminates wrinkles and delays senescence;
Improves water content in the stratum corneum thus long-lastingly keeps the skin moist.
Application ：
Moisturizing agents, anti-wrinkle agents and anti-allergy agent.Applicable to moisturizing products, anti-ageing
products, anti-allergy products. Suitable to lotion, gel, essence, emulsion, cream etc..
Specification:
Appearance Transparent liquid, light viscosity
Color Colorless
Odor Almost odorless
Content of polysaccharide ≥1.0%
pH value 5.0-7.0
Total bacterial < 100 CFU/ml
Yeast and mould < 10 CFU/ml
Heavy metal < 10 ppm
arsenic < 2 ppm
Usage: 0.5～10.0%
Adding method: Put into the aqueous phase directly, resists high temperature, can involve in the
homogenizing process.
Package: 25.0kg/plastic drum.
Storage: Stored in sealed receptacles at room temperature, away from the light. Two-year validity.