1000kDa Gamma Polyglutamic Acid Powder

PGA advantages

· PGA is non-toxic, biodegradable and degradable, and has nutrients to the skin.

. Perfect for all skin conditions and provides lasting moisturizing effect over HA (hyaluronic acid) and collagen

· Only very low concentrations are required, thus reducing costs.

. PGA derivatives have good strength, transparency and elasticity.

PGA Characteristic 

. Non-toxic to humans and the environment

· Biodegradable and eco-friendly

· Water-soluble, can get odorless clean and transparent solution

· Easy cross-linking to form hydrogel with excellent performance in later stage

· Can be made into sodium, calcium, magnesium, hydrogen type.

Specifications

Molecular weight range

Content (%)

Grade

Quite High Molecular Weight

≥2000000

≥92%

Cosmetic

High Molecular Weight(New Type)

≥1000000

≥92%

High Molecular Weight(Old Type)

≥700000

≥92%

Low Molecular Weight

≤100000

≥92%

Quite Low Molecular Weight

≤10000

≥92%

Low Molecular Weight

About 10000

≥25%

Agricultural

Application field

Product type

Biochemical functionality

Cosmetics

Moisturizer

1.Lasting moisturizing and resistance to dry conditions of human skin.

2.Increasing the elasticity of human skin and keeping it tight and smooth.

3.Improving the absorption capacity of nutrients in cosmetics.

4.Enhancing color fastness after hair dying.

Agriculture

Inhibitor, anti-pathogen,
High water absorbent

Food industry

Thickener/Stabilizer

Viscosity enhancement for liquid products

Texture enhancer

Texture improvement for bakery products 

and noodles.

 Feed industry

Animal feed supplement

Facilitating minerals absorption, 

improving bone growth, egg-shell strength, and albumin firmness,

decreasing body fat.

Water treatment

Heavy metal absorbent

Removal of heavy metals and radionuclide