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Hyaluronic acid (Cosmetic grade)

min.order / fob price
≥1 piece
OriginChina
Production Capacity10tons/month
CategoryOthers
Update Time2010-04-28
company profile
FuZhou Corona Science&technology Develpment CO.Ltd.
China
Contact: Ms.LihongCai
Tel: 86-591-83769772
Number of Employees: < 20
Business Type: Manufacture
product details
Model No:Purity:43%
Standard:GMP
Origin:China
Brand:CORONA
1.        Name:Hyaluronic acid ( Cosmetic grade)
2.        ,Sodium Hyaluronate ( Cosmetic grade)
 .Purity:43%
 .Appearance: White powder
3.        M.W.: From 5000 to 2.0 million Da as customer order.
Cosmetic Grade
Specification\ Name
Sodium hyaluronate(Cosmetic Grade)
Characters
White or almost white powder
Sodium Hyaluronate (dry basis)
90%-105%
Glucuronic acid
42.0%
PH (0.1% Water Solution)
6.07.5
Molecular Weight
(0.8-1.8)*10 6
0.1%
Transparency (0.1% Solution)
99%
Loss on drying
10.0%
Heavy metals (as Pb)
20ppm
Arsenic
2ppm
Bacteria count
100CFU/g
Mold & yeast
10 CFU/g
Pseudomonas aeruginosa
Negative
Staphylococcus aureus
Negative
Packing
According to the request of the customers
Storage
Stored in an airtight container at 2-8
Validity
Two years
 
Special function:
Hyaluronic acid exists naturally in all living organisms and is a unversal components of the spaces between the cells of body tissues (extracellular space) and eye vitreous body, it has special function: (1)Moisturizing effect and Nutritional ingredient (2)Thickening,Lubricating and membrance-forming (3) Sun-screening and restoration of skin trauma
 
Recommanded dosage: 0.05-0.5%
 
Advantages:
 
(1). Hyaluronic acid has high purification of more than 91%, with D-glucuronic acid content being more than 44%.
(2). Since Hyaluronic acid is fine classified in terms of different molecular weight , it can be tailored for customers with various requirememts.
(3). Protein content in Hyaluronic acid is so low that it can be rarely detected by Bradford method, thus hypersensitivity is prevented when using cosmetics made from Hyaluronic acid;
(4). Hyaluronic acid doesn't contain antiseptic and thickening agent. Hazardous chemicals aren't allowed to be used during production so as to guarantee HA product.
(5). Key equipment and materials are imported for good quality. And Other materials are non-animal, then uncertain infection from animals is avoided so that HA product is guaranteed.
(6). Hyaluronic acid has high safety for the total amount of bacteria can't be detected basically.
(7). Its solution has high transparency of more than 98%, so it can be widely applied

 

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