FOB Price
Get Latest Price|
1 Kilogram Minimum Order
Country:
China
Model No:
-
FOB Price:
Place of Origin:
-
Price for Minimum Order:
-
Minimum Order Quantity:
1 Kilogram
Packaging Detail:
1kg/bag
Delivery Time:
7 days after order is confirmed
Supplying Ability:
-
Payment Type:
T/T, Western Union, PayPal
Product Group :
-
China
Contact Person Haya
Shanghai, Shanghai
|
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. melting point is
**3~**6℃. Usage: (1) Application in cosmetic field: It 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 greatly inhibit the skin melanin formation; furthermore, kojic acid is safe and nontoxic and wont cause white spot syndrome. Therefore, it has been widely added in 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 *0ug/ml is able to inhibit *0~*0%of the activity of many kinds of tyrosinases (or polyphenoloxidase PPO) . 0.2~1.0% of kojic acid is recommended to be added in the cosmetics. (2) Moreover, kojic acid is the mateial for making maltol and cthyl maltol. (3) In medicine field: kojic acid has no mutagenic action to eukaryotic cells. It is able to eliminate the free radicals in the human body, strengthen the activity of the leucocyte, so it is good for human health. Now kojic acid has been used as the an important material of cephalosporin-type antibiotics. The finished products have ideal effect in easing pain, relieving inflammation and curing many diseases (like headache and toothache, etc.). (4) In agriculture field: Kojic acid is used in producing biological pesticides. 0.**1.0% of kojic acid can be added in microelement fertilizer (crimson liquid). This kind of crop production promoter has significant effect on increasing production of grains and vegetables, no matter it is used as low-concentration foliage fertilizer for spraying or yield-increasing agent for root applying. (5) In other fields: kojic acid is also used as iron analytical reagent and film spotting agent, etc. |
| Country: | China |
| Model No: | - |
| FOB Price: | Get Latest Price |
| Place of Origin: | - |
| Price for Minimum Order: | - |
| Minimum Order Quantity: | 1 Kilogram |
| Packaging Detail: | 1kg/bag |
| Delivery Time: | 7 days after order is confirmed |
| Supplying Ability: | - |
| Payment Type: | T/T, Western Union, PayPal |
| Product Group : | - |
