CAS No.:28829-28-1

MF:（C5H7NO3 .Na)n

MW：122.12

Foreign name:Sodium Polyglutamate (sodium γ-poly-glutamic acid,γ-PGA）

Application: Cosmetic Grade/Agricultural grade

Storage：Sealed，preserved at cool and dry place.

Shelf Life： 2 Years

• γ-POLY glutamic acid, the full name of γ-PGA, is a homo-polypeptide composed of left and right optically active glutamic acid, which is polymerized by the amino acid bond on the Y bit. The degree of polymerization is about 1,000-15,000. γ -(D,L)PGA,γ-(D)-PGA, and γ-(L)-PGA are collectively referred to as γ-PGA. γ-PGA was named NATTO GUM in the international Cosmetic pharmacopoeia, and also known as Plant Collagen ii in EU and Japan. Collagene vegetale, phytocollage.

• In China it is called natto fungus gum or polyglutamic acid, polyglutamic acid. Polyglutamic acid (POLY - γ - glutamic acid, English poly- γ -glutamic acid, referred to as PGA) is a water-soluble poly- amino acid produced by microbial fermentation in nature. Its structure is a high molecular polymer of peptide bond formed by a - amino and γ - carboxyl group glutamic acid unit.

Application field:

γ-PGA and its derivatives vary in molecular weight from 50,000 to 2 million daltons, so they can be widely used in the food industry, cosmetics, health care, water treatment, wastewater treatment, sanitary products, medical and hydrogel fields.

• Health care - beneficial to the absorption of calcium in osteoporosis.

• Medicine - release drug carrier, hemostatic agent, soft tissue filler.

• Cosmetics - as a humectant to improve the quality of skin care, as a whitening agent with long lasting anti-wrinkle properties.

Advantage in cosmetics, PGA is a high-end product with non-toxic, biodegradable and degenerative skin nutrients. Completely suitable for all skin conditions and provides a long-lasting moisturizing effect superior to HA (hyaluronic acid) and collagen, requiring only a very low concentration and therefore a reduced cost. γ -PGA derivatives have good strength, transparency and elasticity.

γ-PGA is used in skin care products, shampoos, hair creams, shaving creams and lipsticks.

1. γ-polyglutamic acidγ-PGA Hydrogel and γ-PGA have strong hydrophilic and hydrophilic ability. When flooding in the soil, a film will be formed on the surface of the plant root hair, which not only has the function of protecting the root hair, but also is the best transport platform for soil nutrients, water and root hair close contact, which can effectively improve the dissolution, storage, transport and absorption of fertilizer.Prevent sulfate, phosphoric acid, oxalate and metal elements precipitation, so that crops can more effectively absorb phosphorus, calcium, magnesium and trace elements in the soil. Promote the development of crop root system and strengthen disease resistance.

2. γ-polyglutamic acid γ-PGA Hydrogel and γ-PGA balance soil PH.It has excellent buffering ability to acid and alkali, which can effectively balance the PH value of soil and avoid the acidity caused by long-term use of chemical fertilizersSoil quality.

3.γ-polyglutamic acid γ-PGA Hydrogel and γ-PGA can combine with the precipitation of toxic heavy metals

To Pb + 2, Cu + 2, CD + 2, Cr + 3, Al + 3, As + 4 and other toxic heavy metals have excellent integration effect.

4. γ-PGA Hydrogel and γ-PGA can enhance plant disease resistance and stress resistance.Integration of plant nutrients, water active components in the soil enhances resistance to symptoms caused by soil-borne plant pathogens.

5. Promote production increaseIt can rapidly increase the yield of tea, fruits, vegetables and other agricultural products by 10-20%.

Fufeng Group Limited is an internationalized bio-fermentation products manufacturer that is listed as a public company on the Main Board of HKEx. It is mainly specialized in all kinds of amino acids and its derivative products, and biological colloid R&D, producing, and management, and by now has become the largest MSG and Xanhtan Gum manufacturer in the world.

Currently, Fufeng Group is composed of the following enterprises: Shandong Fufeng Fermentation Co., Ltd., Baoji FufengBiotechnologies Co., Ltd., Neimenggu Fufeng Biotechnologies Co., Ltd., Hulunbeier North East Fufeng Biotechnologies Co., Ltd., Xinjiang Fufeng Biotechnologies Co., Ltd., Qiqihar Longjiang Fufeng Biotechnologies Co., Ltd., Jiangsu Shenhua Phamaceutical Co., Ltd., Fufeng R&D center and Fufeng Import & Export Co., Ltd, etc and our industry cover Shandong, Shaanxi, Inner Mongolia, Jiangsu, Xinjiang, etc. It has a total of over 50 main products varying in fermentation products such as MSG, Xanthan Gum, Crystallized Glucose, Fructose, Bio-fermentation Fertilizer, Corn Oil, Chicken Bouillon, Compound Seasoning, Glutamic Acid, Threonine, L-Valene, Isoleucine and healthcare products such as Cordycepin Capsule, Aweto Anima Powder, etc. Fufeng Group has successfully sold its leading products MSG and Xanthan Gum in all areas across China and to over 90 foreign countries in the world.

Enterprise Qualification Certification

The group has passed ISO9001 quality management system, ISO22000 food safety management system, ISO14001 environmental management system, OHSAS18001 occupational health and safety management system, GMP, Kosher, Halal, BRC, IP certification.For many years in a row, it ranked first in the comprehensive strength of China's fermentation industry, and was selected into the top 500 private enterprises in China. It has won the honorary titles of national high-tech enterprise, national excellent leading food enterprise, etc. "fufeng" trademark is a well-known trademark in China.