Shaanxi LonierHerb Bio-Technology Co., Ltd is one of the most professional manufacturers and suppliers of pga polyglutamic acid in China, featured by quality products and good price. Please rest assured to wholesale bulk natural pga polyglutamic acid for sale here from our factory. Contact us for free sample.
Product Information
PGA Polyglutamic Acid is a kind of biopolymer obtained by fermentation by Bacillus subtilis using glutamic acid. It has good water solubility, biodegradable, and does not contain toxins, so it is suitable for cosmetics, food, medicine, and agriculture and other industries. It was first discovered in "natto", which is a homopolyamide formed by amide linkage between α-amino and γ-carboxyl groups, the molecular weight varies from 10,000 to 2 million Daltons.
γ-PGA is the main component of natto viscous colloid, which has the effect of promoting mineral absorption. Japan has included it in the list of health care ingredients to promote mineral absorption. Its special molecular structure makes it have a strong moisturizing ability, so it is very popular in cosmetics or skin care products, which can effectively increase the moisturizing ability of the skin and promote skin health. Compared with Hyaluronic acid, which is recognized as the most moisturizing agent, its effect is more better and is about 2-3 times than Sodium hyaluronate. Now it is a new generation of biotechnology moisturizing ingredients.
Main Specification
|
Specification |
Molecular Weight |
Content (%) |
|
Quite High Molecular Weight |
≥2,000,000 |
≥92% |
|
High Molecular Weight(New Type) |
≥1,000,000 |
≥92% |
|
High Molecular Weight(Old Type) |
≥700,000 |
≥92% |
|
Low Molecular Weight |
≤100,000 |
≥92% |
|
Quite Low Molecular Weight |
≤10,000 |
≥92% |
Product advantages
1) Non-toxic and biodegradable to humans and the environment.
2) Suitable for all skins.
3) It can be made into sodium, calcium, magnesium and hydrogen forms.
4) PGA derivatives have good strength, transparency and elasticity
Technical Data Sheet
|
Product Information |
|
|
Product Name |
Polyglutamic Acid (γ-PGA) |
|
CAS No. |
25513-46-6 |
|
Test Items |
Test Standard |
|
Appearance |
White to Off-white Powder |
|
Assay(Polyglutamic Acid) |
≥92.0% |
|
Molecular Weight |
≥1,000 kDa |
|
pH Value |
5~7.5 |
|
Transmittance(5g/L,AQ,400nm) |
≥95% |
|
Loss on Drying |
≤8.0% |
|
Heavy Metal |
∠20.0mg/kg |
|
Total Aerobic Count |
≤1000cfu/g |
|
E-Coli |
Negative |
|
Salmonella |
Negative |
|
Staphylococcus Aureus |
Negative |
Third Part Reports
We have cooperated with other famous third-party laboratories, such as Eurofins, SGS , we can arrange PGA Polyglutamic Acid Free Samples to reinspect according to customer's requirements before shipments. Of course, even to the laboratory designated by the customers.
LonierHerb Guarantee
LonierHerb Ltd mainly manufacture kinds of plant ingredients .
- All goods are manufactured in GMP standard facilities.
- All goods are released after inspection by our independent laboratory or third party.
- All goods are transported by professional freight companies.
- Natural, no additives
- Allergen Free
- Gluten Free
- GMO Free
- Non-Irradiation
Favorable Comments
What is main function in the different filed ?
A. In the field of cosmetics
1) PGA powder has active ingredients for long-lasting moisturizing and resistance to the dry condition of human skin.
2) It can increase skin elasticity and skin smooth touch.
3) It has the ability to inhibit the production of skin melanin.
5) It can maintain a healthy pH of the skin.
6) It can increase the strength of hair and reduce split ends.
B. In the field of agriculture
1) It will form a protective film on the roots of plants, protect the root hairs of plants, and make plants grow better, thereby increasing the yield of agricultural products.
2) It can absorb nutrients in fertilizers and deliver them to plants , then to improve the conversion rate and utilization rate of fertilizers.
3) Long-term application of chemical fertilizers will weaken the soil acidity, but it can adjust the properties of the soil well.
4) It can promote the absorption and utilization of trace elements and phosphate fertilizers. In addition, it can improve the exchange capacity of cations in the soil, temporarily store adsorbed cations , such as calcium and magnesium, and then slowly replenish them in the soil.
C. In the food industry
1) Polyglutamic acid (PGA) can accelerate the body‵s absorption of calcium and minerals in food.
2) It can improve the taste of food and prolong the shelf life of food.
3) It can reduce the accumulation of body fat and avoid the harm to the human body caused by eating too much fried food.
4) It can be combined with fatty acids, vitamins, alcohols, etc. in food to form antioxidants, which can avoid damage during processing.
5) It can reduce the damage to food texture during freezing and thawing.
Welcome to LonierHerb Factory
* More than 10 years experiences, Leading plant manufacturer
* More then 1000 kinds of herb products, fruit and vegetable powder for you.
* Green and healthy products all over the worlds
* Clean workshop and modern equipment as per GMP standard.
* High-quality and experienced service team for you
LonierHerb Ltd have more than 10 years of experience in the production and export, and can supply thousands of herb products for you. For the further information of PGA Polyglutamic Acid or samples, please contact and enquiry to Lonierherb factory immediately, your satisfaction is our first priority. THANK YOU ! Email: info@lonierherb.com Whatsapp/Wechat: +86-13289383216
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