Factory Supply Polyglutamic Acid Powder Skin Moisturizing

• Type: Polyglutamic Acid
• Chemical Character: Acidity
• Appearance: Powder
• Store: Kept in a Light-Proof, Well-Closed, Dry and Cool P
• Quality Guarantee Period: Two Years
• Sample: Availiable
• Model NO.: polyglutamic acid
• Trading: Support for One-Stop Purchasing
• Application: Skin Care
• Transport Package: Foil Bag and Drum and Carton
• Specification: Powder
• Trademark: YH
• Origin: China
• HS Code: 2932999099
• Production Capacity: 50000tons/Month

Product Description

Product Description

<sup>Polyglutamic acid, also known as natto bacteria gum and polyglutamic acid, is a water-soluble, biodegradable, non-toxic, biopolymer obtained by microbial fermentation.

Polyglutamic acid is a sticky substance first discovered in "natto" - fermented soybeans. Polyglutamic acid is a special anionic natural polymer, which is a homopolyamide (amide linkage) composed of α-amino group (α-amino) and Y-carboxyl group (Y-caboxyl) through amide linkage. The molecular weight of homo-polyamide) Y-PGA ranges from 50,000 to 2 million Daltons. Its moisturizing and locking effect is 500 times that of hyaluronic acid.</sup>
 

 

Specification

ITEM	STANDARD
State	Powder or granules,no caking
Absorbance(4%,400nm)	≤0.12
Transparency(0.5%,400nm)	≥95.0%
pH(1%)	5.0~7.5
Intrinsic viscosity	Actual value
Loss on drying	≤10.0%
Heavy metals(Pb)	≤10ppm
Assay	≥92%
Total bacterial count	≤100CFU/g
Yeasts & mold	≤20CFU/g
Staph	Negative
E. coli	Negative
Pseudomonas aeruginosa	Negative

Detailed Photos

 

 

 

Application

 

• ^{Mainly used for moisturizing, whitening, antibacterial and promoting skin health. Polyglutamic acid was first found to exist in the highly viscous drawing of Japanese natto food (fermented small soybeans), and it is referred to as Y-PGA in China. Biopolymerization through liquid fermentation produces decomposable high-molecular amino acid polymers.}

 

Packaging & Shipping

 

Company Profile

 

HeBei YaHeng Import and Export Trading CO.,LTD.located in Shijiazhuang City, Hebei Province, China, is a limited company specializing in the production and export of titanium dioxide and cellulose. Our company has many years of export experience and professional logistics distribution in this industry. Our products are strictly in accordance with international industry standards, with excellent quality, and good market reputation. In recent years, our company has expanded to multiple countries and regions, and has received customer satisfaction and praise. We are committed to providing our customers with high-quality products, competitive prices, and high-quality services.

FAQ