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Best Price Cosmetic Grade Gamma Polyglutamic Acid
1-1000 Kilogram
$300.00
≥ 1001 Kilogram
$200.00
- Item No. -MOQ 1 Kilogram
Choice
Quantity:
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If over 500pcs, mass production will start until pre-production sample has been approved.
Est. 7 days production
Product Name:Grade Polyglutamic Acid
| Product Name: | POLY-L-GLUTAMIC ACID 2'000-15'000 |
| Synonyms: | POLY-L-GLUTAMIC ACID 15'000-50'000 SODIUM SALT;POLY-L-GLUTAMIC ACID 2'000-15'000;POLY-L-GLUTAMIC ACID 50'000-100'000 SODIUM SALT;L-GLU-(L-GLU)N-L-GLU;alpha-l-glutamicacidpolymer;glutamicacidpolymer;l-gamma-polyglutamicacid;l-glutamicacid,homopolymer |
| CAS: | 25513-46-6 |
| MF: | L-Glu-(L-Glu)n-L-Glu |
| MW: | 0 |
| EINECS: | 200-293-7 |
| Product Categories: | Amino Acids;Homopolymers;Polyamino Acids |
| Mol File: | Mol File |
What is Grade Polyglutamic Acid:
Gamma-poly-glutamic acid(Y-PGA) is a natural,multi-funtional,biodegradable biopolymer produced from L-glutamic acid through a fermentaion process with aBacillus subtilis.PGA is a water-soluble homo-polyamide consisting of D-and L-glutamic acid monomers connected by amide linkages between α-amino and Y-carboxyl groups. It is biodegradable, edible and non-toxic towarda human and environment; it has broad applications in fields of medicine, foods,cosmetics,plastics and water treatment
Major functions:
* Function-based long-lasting moisturizing that helps the skin resist dryness;
* Improvement of skin elasticity and smoothness;
* Inhibition of melanin;
* Maintenance of a healthy pH;
* Slow-release transport system that enables the skin to absorb all nutrients;
*Molecular wt from 5kDa to 2000kDa, gel besides granular and powder are also available to meet your personalized demand.
*As a pioneer organization in National standard development for polyglutamic acid, we are always ready to share knowledge and experience, and work together with you to provide end customers with the best application experience.
Specification example:
ITEM | SPECIFICATION (Food/ Cosmetic grade) |
Physical Appearance | White to off-white, free-flow powders |
Purity (γ-PGA) | 92% (by HPLC) |
Molecular Weight | 700 kD (by GPC/HPLC) |
LD(Loss on Drying) | 10% max., by automatic infrared analyzer |
pH | 5.0~7.0 |
Clarity, OD400 (4% aq. sol’n) | 0.13 max. (Cosmetic Grade: 0.07 max.) |
Heavy metals | Total as Pb: 20 ppm max. |
TPC (CFU/g) | 3,000 max. (Cosmetic Grade 500 max.) |
E.coli | Negative |
Salmonella | Negative |
Particle size | 100% thru 100 mesh |
Why choose us?
1. The factory have passed the ISO9001, ISO14001, Kosher, HACCP and Chinese Health Food GMP
2. We inspect the manufacture process strictly and the quality can be controlled;
3. We supply high quality products, reasonable price, prompt delivery
4. Our best quality extract with natural and pure. No additives, organically grown.
Package:
Shipment:
By Air : DHL,FEDEX,TNT.UPS. Courier Company
By sea: LCL / FCL
Q1: How to confirm the Product Quality before placing orders?
A: By sending you our available samples.
Or if you have special requirement on the goods, we can prepare samples according to your requirement and send to you for your confirmation.
Q2: Can you supply free samples?
A: Yes, we can provide some free sample, but the shipping cost should be on the customers’ account. You can either pay us the shipping cost or arrange a courier to collect the samples.
Q3: What’s the MOQ?
A: For the high value product, our MOQ starts from 1g and generally starts from 10g.
For other low value product, our MOQ starts from 100g and 1kg.
Q4: Is there any discount?
A: Yes, for larger quantity, we always support with better price.
Q5: How to place order and make payment?
A: You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by TradeManager, and we will send you Proforma Invoice with our bank details for your confirmation., then you can make payment accordingly.
Q6: How do you treat quality complaint?
A: All our products are strictly tested by our QC, and confirmed by QA; unqualified
material will not be released to customer.
In case any quality problem is confirmed to be caused by us, we will replace the goods or refund your payment immediately.
| Business Type | Trading Company | Country / Region | Jiangsu, China |
| Main Products | NMN,Alpha Arbutin,Glutathione,Hyaluronic Acid,Kojic Acid | Total Employees | 11 - 50 People |
| Total Annual Revenue | US$2.5 Million - US$5 Million | Year Established | 2015 |
| Certifications | Product Certifications | ||
| Patents | Trademarks | Greenway | |
| Main Markets | Southeast Asia 20% Oceania 10% Africa 10% | ||
GREENWAY is a global operator of functional food and cosmetic ingredients based in Suzhou, China.
Founded in 2015, we represent two of China's leading manufacturers in the industry. Our ISO/GMP certified production facilities and high standard R&D center help ensure clients the excellent quality of our products.
We also provide ingredients sourcing service for clients upon the request.
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