Customization: | Available |
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Powder: | Yes |
Customized: | Customized |
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Kojic Acid powder is a natural antioxidant derived from Fungi, Kojic Acid is a natural skin lightening agent used in many skin care products. Kojic Acid helps to treat hyperpigmentation, dark spots, sun damage etc,improve the appearance of discoloration and skin brightness.
Item | Kojic Acid Dipalmitate | Kojic Acid |
Physical and chemical properties | White crystalline powder,melting point 92-96ºC | White to light yellow crystalline powder,melting point 150-154ºC |
Solubility | Insoluble in water,soluble in Oil | Easily soluble in water,Ethanol |
PH Stability | Stable when PH 3-10 | Not stable when PH>7 |
Color stability | Does not chelate with metal ions, color is stable and does not change color | Easily chelate and discolor with metal ions, turn yellow or brown |
Other Stability | Good light stability, not easily oxidized | Light, heat, and metal ions have poor stability and are easily oxidized |
Compounding performance | Compatible with most makeup products | Incompatible with some sunscreens, preservatives |
Product Name | Kojic Acid | Grade | Cosmetic grade |
Cas No. |
501-30-4 |
MF | C12H15N3O2S |
Appearance | white powder | Test Method | HPLC |
Purity | 99% | Package | 1kg/Aluminum foil bag; 25kg/drum |
Goods weight |
Packing |
Shipping method |
Lead-time |
1-50kg |
Below 5kg Use Foil bag;5-25kg use two layer PP bag,then into master carton or cardboard drum |
International express |
1~3 days after your payment |
100-200kg |
25kg/drum,use two layer PP bag,then into cardboard drum |
Air shipping Sea Shipping |
3~5 days after your payment |
Over 500kg |
25kg/drum,use two layer PP bag,then into cardboard drum |
Sea shipping |
5~10 days after your payment |
Q1: Can I get some free sample?