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Home > Lista de Producto > Materiales cosméticos > Hot Selling Cosmetic Grade Best Price Kojic Acid /kojic acid cosmetic raw material 99%

Hot Selling Cosmetic Grade Best Price Kojic Acid /kojic acid cosmetic raw material 99%

Información básica

Modelo: Wharton

Descripción del producto


 
Hot Selling Cosmetic Grade Best Price Kojic Acid /kojic acid cosmetic raw material 99%
 
 
Basic Information: 
 
 Kojic acid,( 54592685,formal name: 5-hydroxy-2-hydroxymethyl-1,4-pyrone) is a kind of subacid organic compound made in microbial fermentation. Kojic acid is white or off-white needle-like crystals, easily dissolved in water, alcohol and acetone; slightly dissolved in ether, ethyl acetate, chloroform and pyridine; and undissolved in benzene
 
Function :
 
Kojic acid,( 54592686,5-hydroxy-2-hydroxymethyl-1,4-pyrone, CAS: 501-30-4) is used for macula-removing and whitening.In the human skin, tyrosine is oxidized and polymerized with oxygen-derived free radicals under the catalytic action of tyrosinase and then synthesized to melanin.
 
Kojic acid can inhibit tyrosinase synthesis, so it can largely inhibit the skin melanin formation; furthermore, kojic acid is safe and nontoxic and won’t cause white spot syndrome. Therefore, it has been widely added into the lotion, face mask, liquid cream and skin cream. Whitening cosmetics containing kojic acid are able to treat effectively the freckle, senile plaque, pigmentation and acne, etc.
 
Kojic acid in concentration of 20ug/ml is able to inhibit 70~80% of the activity of many kinds of  tyrosinases (or polyphenoloxidase PPO) . recommendation usage for cosmetics: 0.2~1.0%.
 
 Application :
 
1). Applied in Agriculture: kojic acid is used in producing biological pesticides;
2). Applied in Medicine: kojic acid has been used as the an important material of cephalosporin-type antibiotics; 
3). Applied in other fields: kojic acid is also used as iron analytical reagent and film spotting agent, etc; 
4). Applied in Cosmetics: Kojic acid has been widely added into the lotion, face mask, liquid 
cream and skin cream. Recommendation usage for cosmetics: 0.2~1.0%;
 
Certificate of Analysis                                                                          
 
Item Specification Result
Assay  99% 99.5%
Appearance White or off white crystal conforms
Odor Characteristic conforms
Taste Characteristic conforms
Particle Size NLT 100% Through 80 mesh conforms
Loss on Drying <2.0% 0.47%
Heavy metals
Total Heavy Metals ≤10ppm conforms
Arsenic ≤3ppm conforms
Lead ≤3ppm conforms
Microbiological Tests
Total Plate Count ≤1000cfu/g conforms
Total Yeast & Mold ≤100cfu/g conforms
E.Coli Negative Negative
Salmonella Negative Negative
 
OMM


    
 Xi’an Wharton Bio-Tech Co.,Ltd  is a national key high-tech enter prise,which mainly specializes in the R&D,operation and production of pharmaceutical APIs and intermediates.Our company is situated in E&T development zone,xi’an city shaanxi,it is easy of access.Our company has independent R&D center,raw material synthesis workshop,has advanced quality instruments and equipmentm,several product patents there are 15 experts in our research team.We insist in innovation and produce high quality products.we have GMP standard workshop and complete equipment.the superior product qualityis guaranteed by 300,000 level air-conditioning clear system within purification drying and packing procedures.we have 2 sales department over 30 people and sell our products all over the world.we also have strong professional research and development team,talented personnel and completely equipped laboratory for quality controlling.Various detection device is equipped in Wharton such as HPLC,GS,Spectrophotometer,AAS,Polarimeter,Auto titrators,BOD Incubators,COD Incubators,Melting point apparatus and so on.



Our Service
 
---------------------------------------------------------------------------------------------------------------------------------------------------------------------1. All inquiries will be replied within 12 hours.
 
2. Dedication to quality, supply & service.
 
3. Strictly on selecting raw materials.
 
4. OEM/ODM Available.
 
5. Reasonable & competitive price, fast lead time.
 
6. Sample is available for your evaluation & Formulation development.
 
7. Faster delivery:Sample order in stock and 3-7 days for bulk production.
 
8.We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder
 
9. After-Sale Service:
 
1) International Authorized Third-Party Test For The Products You Demand.
 
2) 30 Days Warranty of quality of goods. 
 
Our Advantage
 
 
 FAQ ------------------------------------------------------------------------------------------------------------------------
 
1.Are you a manufacturer or trade company?
 
We are a professional manufacturer.
 
2.What products your company specialize in?
We specialize in Vitamin B12(Cyanocobalamin), Coenzyme Q10 , Nicotinamide Riboside , Scopolamine Butylbromide , Vitamin B1 ,Vitamin B6 , Vitamin B9(folic acid) , Vitamin k2 mk7 ,Hyaluronic Acid.
 
3.What’s your payment terms?
Standard terms: T/T in advance and Western Union.
Also L/C at sight is acceptable for large amount.
 
4.What’s the warranty service do you offer?
We offer 24 month warranty for all our products.
 
 5.How do you ensure monthhigh quality of your products?
Strict QC with 6 steps testing from raw material purchase to finished product.
 
 6.How do you ship the order normally?
For large qty order,ship the goods by sea.
For small qty order, by air or express. We supply optional express for you, includingDHL,FEDEX,UPS,TXT,EMS,ARAMES and so on.

 
  Send your Inquiry Details in the Below, Click "   Send " Now!
 
 
 

Grupos de Producto : Materiales cosméticos

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