Learn about the versatility of gamma-polyglutamic acid in different applications
γ-Polyglutamic acid (y-PGA) is a versatile and valuable amino acid polymer with a wide range of advantages and uses. This natural substance was originally discovered in the traditional Japanese food natto and is now produced through microbial fermentation. y-PGA is known for its unique structure, which consists of a high molecular polymer chain formed by the peptide bonds of glutamic acid units through α-amino and γ-carboxyl groups. There are two types of y-PGA based on molecular weight, usually as a sodium salt.
γ-PGA is named NATTO GUM in the International Cosmetic Pharmacopoeia. It is also called plant collagen, collagene vegetale, and phyto collage in the European Union and Japan. In China, it is called natto gum or polyglutamic acid or polyglutamic acid.
Polyglutamic acid (poly-γ-glutamic acid, PGA in English) is a water-soluble polyamino acid produced by microbial fermentation in nature. Its structure is that glutamic acid units pass through α-amino and γ -High molecular polymers in which carboxyl groups form peptide bonds.
The molecular weight distribution is between 100kDa and 10000kDa. Poly-γ-glutamic acid has excellent water solubility, super adsorption and biodegradability. The degradation product is pollution-free glutamic acid. It is an excellent environmentally friendly polymer material that can be used as a water-retaining agent, Heavy metal ion adsorbents, flocculants, sustained-release agents, and drug carriers have great commercial and social value in industries such as cosmetics, environmental protection, food, medicine, agriculture, and desert control.
One of the key industries where the y-PGA has received a lot of attention is the cosmetics industry. Its safety and stability in cosmetics make it a popular ingredient. y-PGA has been shown to have moisturizing, anti-aging and skin tightening properties, making it a valuable addition to skin care products. It has the ability to retain skin moisture, promote hydration and soften the complexion.
In addition, y-PGA can improve skin elasticity and reduce the appearance of fine lines and wrinkles. These advantages make y-PGA a popular choice among formulators seeking to create high-quality, effective skin care products.
The production process of y-PGA is another aspect of its wide application. Through microbial fermentation, y-PGA can be produced in large quantities, making it easy to apply in various industries. The process enables efficient and sustainable production of y-PGA to meet demand for this valuable substance.
In addition to cosmetics, y-PGA is also used in the food industry. As a food-grade ingredient, y-PGA acts as a natural preservative and stabilizer. It has been shown to have antibacterial properties that help extend the shelf life of food. In addition, y-PGA can improve the texture and mouthfeel of foods, making it a versatile ingredient for use in a variety of food and beverage formulations.
Julyherb is a company that has been at the forefront of producing and distributing y-PGA. Focusing on pharmacologically active substances, raw materials, botanical extracts and nutraceuticals, Julyherb plays a vital role in providing high-quality y-PGA to the supplement, pharmaceutical, food, nutraceutical and cosmetic industries. Julyherb focuses on quality and innovation, and is committed to meeting the diverse needs of customers and supporting the diverse applications of y-PGA.
The benefits and uses of y-PGA extend beyond cosmetics and food. Its antimicrobial properties make it a valuable ingredient in the pharmaceutical industry, where it can be used in drug delivery systems and medical devices. Additionally, its biodegradability and nontoxic nature make it an environmentally friendly choice for a variety of applications.
In conclusion, y-PGA is a versatile substance with numerous advantages and uses in different industries. Its safety and stability in cosmetics, its use in the food industry, efficient production processes and diverse applications make it a valuable asset in various formulations. As the demand for natural, effective and sustainable ingredients continues to grow, y-PGA is expected to play an increasingly important role in meeting the
needs of the cosmetics, food, pharmaceutical and other industries. With the expertise and commitment of companies like Julyherb, y-PGA’s full potential can be realized to provide innovative solutions for a range of products and applications.
