Cosmetic Grade PGA Polyglutamic Acid Pure Poly glutamic Acid Price

FOB Reference Price:Get Latest Price
$400.00 - $600.00 / Kilograms | 1 Kilogram/Kilograms (Min. Order)
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Quick Details
CAS No.:
Other Names:
Place of Origin:
Shaanxi, China (Mainland)
Vitamins, Amino Acids and Coenzymes
Grade Standard:
Cosmetic Grade, Food Grade, Soil Grade
Brand Name:
Model Number:
Product Name:
Polyglutamic Acid
100% pass 80 mesh
Shelf life:
24 months
Skin care moisture
Cosmetic Grade
700K Dalton~2000K Dalton
Supply Ability
Supply Ability:
1000 Kilogram/Kilograms per Week Cosmetic GradePolyglutamic Acid Pure Poly glutamic Acid Price
Packaging & Delivery
Packaging Details
1kg with double plastic container inside/Aluminum foil bag outside 25 kg with double plastic container inside/fiber drum outside
N.W: 25kgs. I.D. 35 x H51 cm


Cosmetic Grade PGA Polyglutamic Acid Pure Poly glutamic Acid Price


Polyglutamic acid γ-PGA is a water soluble, biodegradable, non-toxic biopolymer produced by microbial 

fermentation. It is a sticky material first found in “natto”, a fermented soybean.


γPGA is an unusual anionic, naturally occurring homo polyamide that is made of D & L glutamic acid units 

connected by amide linkages between alpha amino & gamma carboxylic acid groups.

CAS No. :25513-46-6 γ-PGA  has a molecular weights ranging from 50,000 to more than 2 million Daltons.


Product Nameγ–PGA powder, polyglutamic acid powder
AppearancePale white powder
Molecular Weight700 kDa
γ–PGA content≥92%
PackageAluminum foil
Weight100 g,500 g,1000 g


. Polyglutamic acid is non toxic towards humans and environment   

· Polyglutamic acid is biodegradable, hence eco friendly   

· Polyglutamic acid is water soluble, gives non odorous clear transparent solution   

· Polyglutamic acid can be easily cross linked to form hydro gels which further have excellent properties   

· Polyglutamic acid can be prepared in Na, Ca, Mg, H forms.




γ - PGA and its derivatives have molecular weights ranging from 50,000 to more than 2 million Daltons, hence they have wide applications in food industry, cosmetics, health care, water treatment, waste water treatment, Hygiene products, Medical treatments, Hydrogels etc.

Cosmetics - as a humectant, moisturizer to improve skin care quality, as a whitening agent, has anti wrinkle property which gives long lasting effect.


Polyglutamic Acid Advantages

 · Non toxic, Biodegradable and degraded end products are glutamates which are nutritional ingredients to skin.   

 · Fully compatible with all skin conditions and provide long lasting moisturizing effect better than HA (Hyaluronic acid ) and  Collagen

 · Is required in very less concentration hence cost effective.   

 · γ-PGA derivatives have excellent strength, transparency and elasticity.

 . γ-PGAcan be used in skin care products, shampoo, hair lotion, shaving cream and lipsticks.

Packaging & Shipping


Payment Term

Quality Control

Why Realin?


1.Our factory self-produced, the quality can be strictly controlled

2.Quick delivery, firm package,stocks supply

3.Professional sales team, Providing any feedback from the customers

4.Regarding customer benefit as the starting point 


Company Information

Xi’an Realin Biotechnology Co., Ltd.was founded in 2002, and located in Hi-Tech Industrial Zone, Xi’an City, Shannxi Province, China.Relying on self-cultivation and the introduction of domestic and overseas high-tech talent, as well as a number of research institutions in close co-operation, we have formed extraction, isolation, synthesis, fermentation, pharmaceutical , functional food chemistry, nutrition, biology, engineering and management science and other fields multidisciplinary, comprehensive, high-level technology and management elite team. Teamwork is our way of life, good employees are our most important asset, healthy, happy, determined to forge ahead is the core of our culture.


We have advanced extraction, isolation, purification, synthesis, fermentation equipment and technology with rich production experience and strict quality control system, and we have built a perfect sale service system, products are exported to Europe, North and South America, the Middle East and Asia Pacific and other five continents, won good international reputation.


Q1. Can I have a sample order for your product?

A: Yes, we welcome sample order to test and check quality. 

Q2. Do you have any MOQ limit for order?

A: MOQ is 1KG. Other quantity checking is also available.

Q3. How do you ship the goods and how long does it take to arrive?

A: We usually ship by DHL, UPS, EMS, FedEx or TNT. It usually takes 3-7 days to arrive. Airline and sea shipping also optional.

Q4. What is your payment terms?

A: 100% advance payment by L/C, T/T, Western Union, MoneyGram, Paypal

Q5. How should I store the product usually?

A: Preserve in tightly sealed, light and oxygen resistant containers

Q6. What is the shelf life of your product?

A: 2 years when properly stored.


Cosmetic Grade PGA Polyglutamic Acid Pure Poly glutamic Acid Price


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