Why is SINOWAY:

1) Specialized in pharmaceutical and healthcare industrial for34 years.

2)ISO 9001:2015 & SGS audited supplier .

3) Accept various payment terms :T.T 30-60 days.

4) We havewarehouse in USAwith quickly shipment .

5) We can do different terms of FOB ,CIF/CIP ,DDP ...

FAQ:

Q1: What payment terms do you accept
A:We'd like to accept T/T, L/C, Paypal, or Western Union.

Q2: How long will it take to get the good
A:Depending on your location, For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS. For mass order, please allow 5-8 days by Air, 20-35 days by Sea.

Q3: How do you treat quality complaint
A:First of all, our quality control will ensure the product quality in advance. If there is a real quality problem caused by us,we will send you free goods for replacement or refund your loss.

Q4: Can I get a sample
A:Free samples is available, while the shipping cost should undertake by your side.

Q5:What is your MOQ
A:Our MOQ is 10g, 100g and 1kg for your evaluation quality of our goods on the condition that sample charge is 100% paid.

Q6: Is there any discount
A:Yes, for larger quantity, we always support with better price.

Product Information

Chemical Name:  Sodium Poly-gamma-Glutamic Acid 25513-46-6
CAS No.: 25513-46-6
Molecular Fomula: L-Glu-(L-Glu)n-L-Glu

Chemical Structure:

Molecular weight: NA

Appearance:  White crystal or crystalline powder

Assay: 99%min

Typical Properties

Product Features:

Polyglutamic acid is the main component of the natto viscous colloid, which promotes the absorption of minerals. At present, polyglutamic acid has been included in the list of health ingredients that promote mineral absorption. The special molecular structure of polyglutamic acid makes it extremely moisturizing. Adding polyglutamic acid to cosmetics or skin care products can effectively increase the skin's moisturizing ability and promote skin health. Compared with the recognized most moisturizing (HA), polyglutamate has a moisturizing effect 2-3 times more than its effect, and is a new generation of biotechnology moisturizing ingredients.

Compared with other moisturizing products, polyglutamic acid has many advantages such as non-toxic to human body and environment; biodegradable; water-soluble can obtain odorless and transparent solution; easy to cross-link to form hydrogel with excellent performance in the later stage; fully applicable For all skin conditions; only a very low concentration is required to have a good effect, so the cost is reduced and so on.

Usage: The recommended addition amount is 0.2~1%

Usage: This product has good compatibility with various other raw materials. It can be directly added to the water phase during production, and it is easy to operate.

Uses: This product has the functions of strong water lock, firming skin and reducing eye bags. It can be used in the preparation of skin care products, shampoo, hair cream, shaving cream and lipstick.

Company Information