Product Introduction
Polyglutamic acid is a biopolymer derived from the fermentation of the amino acid glutamic acid, mainly produced by the fermentation of Bacillus subtilis. This additive is known for its ability to retain moisture, which makes it a popular ingredient in various skin care products, as well as in food formulations, where it acts as a thickening and emulsifying agent. In the culinary world, polyglutamic acid enhances texture and improves moisture retention in various recipes.
Production Process
The production of polyglutamic acid involves the fermentation of glutamic acid, which is often obtained from plant-based sources such as soybeans. During this process, microorganisms, particularly Bacillus subtilis, convert glutamic acid into polyglutamic acid through a series of enzymatic reactions. After fermentation, the product is purified, dried, and powdered for various applications.
Product Application Scenarios
In the food industry, polyglutamic acid can be used in sauces, dressings, and dairy products, providing a better mouthfeel and extended shelf life. In cosmetics, it serves as a key ingredient in moisturizers and serums, as its water retention properties improve skin hydration. Furthermore, it is applied in the pharmaceutical industry for its ability to enhance drug delivery and capability as a stabilizer in formulations.
Packaging and Storage
Storage Conditions: Store in a sealed, light-proof container, away from high temperatures, in a dry, cool, and well-ventilated place.
Packaging: Bulk: 25kg/cardboard drum; Sample: 1kg/aluminum foil bag; Custom packaging available upon request.
Shipping Methods: FedEx, DHL, dedicated logistics, and sea freight consolidation.
Shelf Life: Two years
Monica Sun possesses extensive technical expertise and market insights in the food additives industry. She excels in designing efficient and safe additive formulations tailored to various food applications, ranging from sweeteners to functional dietary fibers. Monica has successfully assisted food manufacturers in optimizing ingredient combinations to enhance product quality and improve consumer satisfaction.
