Kojic Acid is a powerful skin lightening agent derived from a natural metabolite produced by fungi. Known for its superior ability to inhibit tyrosinase activity, a key enzyme in melanin synthesis, Kojic Acid prevents the formation of dark spots and pigmentation. By interacting with copper ions within skin cells, it effectively blocks tyrosinase activity, making it a more effective agent than other skin lightening solutions. Ideal for the treatment of freckles, age spots and pigmentation, Kojic Acid is a versatile additive to a variety of cosmetic formulations designed to achieve clearer, more radiant skin.
Technical Parameters:
| Appearance |
White or off white crystal |
|
Assay
|
99.0% min.
|
|
Melting point
|
152℃~156℃
|
|
Loss on drying
|
0.5% max. |
|
Residue on Ignition
|
0.1% max. |
|
Heavy Metals
|
3 ppm max. |
|
Iron
|
10 ppm max. |
|
Arsenic
|
1 ppm max. |
|
Chloride
|
50 ppm max. |
|
Alfatoxin
|
No detectable |
|
Plate count
|
100 cfu/g |
|
Panthogenic Bacterial
|
Nil |
Applications:
*Skin Whitening
*Antioxidant
*Removing Spots 
