Factory Free sample Cosmetic Raw Materials Whitening Skin Care Kojic Acid CAS 501-30-4

Our firm aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine consistently for Factory Free sample Cosmetic Raw Materials Whitening Skin Care Kojic Acid CAS 501-30-4, With the development of society and economy, our company will hold a tenet of "Focus on trust, quality the first", moreover, we assume to produce a wonderful foreseeable future with every customer. Our firm aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine consistently for China Kojic Acid and Kojic Acid Powder, Our staffs are adhering to the "Integrity-based and Interactive Development" spirit, and the tenet of "First-class Quality with Excellent Service". According to the needs of every customer, we offer customized & customized services to help customers achieve their goals successfully. Welcome clients from home and abroad to call and inquire! Cosmate^®KA ,Kojic acid (KA) is a natural metabolite produced by fungi that has the ability to inhibit tyrosinase activity insynthesis of 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. 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