High Quality Natural Cosmetics Raw Materlals Kojic Acid

• Customization: Available
• CAS No.: 501-30-4
• Formula: C6h6o4
• Model NO.: kojic acid
• EINECS: 207-922-4
• Colour: White
• Type: Flavor & Fragrance Intermediates
• Application: Skin Care Products
• Transport Package: Bag
• Specification: 99%
• Trademark: zhuofeng
• Origin: China
• HS Code: 2932999099
• Production Capacity: 5000mt/Month

Product Description

Kojic acid is a kind of specialized inhibitor for melanin. It can prevent the tyrosinase activity through synthesizing with copper ion in the cells after it enters skin cells. Kojic acid and its derivative has better inhibitory effect on tyrosinase than any other skin whitening agents. At present it is assigned into various kinds of cosmetics for curing freckles, spots on the skin of old man, pigmentation and acne.

ITEM	STANDARD
State	Powder or granules,no caking
Absorbance(4%,400nm)	≤0.12
Transparency(0.5%,400nm)	≥95.0%
pH(1%)	5.0~7.5
Intrinsic viscosity	Actual value
Loss on drying	≤10.0%
Heavy metals(Pb)	≤10ppm
Assay	≥92%
Total bacterial count	≤100CFU/g
Yeasts & mold	≤20CFU/g
Staph	Negative
E. coli	Negative
Pseudomonas aeruginosa	Negative

Kojic acid dipalmitate is a new skin whitening agent, it can prevent the formation of melanin by inhibiting the activity of tyrase, effective ratio can be up to 80%, so it have evidently whitening effect. Kojic Acid dipalmitate is widely used in whiten cosmetic applied as a skin lightening agent due to its potential to inhibit the enzyme tyrosinase.
 

Delivery time:7-15 working days after receiving your deposit OR according to clients requirement.