Factory Directly supply Healthcare Skincare Supplement Natural Herbal Extract Comfrey Root Extract CAS 517-89-5 Pure Alkannin/Shikonin Powder

We always get the job done being a tangible workforce making sure that we can easily give you the very best quality as well as finest selling price for Factory Directly supply Healthcare Skincare Supplement Natural Herbal Extract Comfrey Root Extract CAS 517-89-5 Pure Alkannin/Shikonin Powder, Being a young increasing organization, we might not the best, but we have been trying our best for being your very good partner. We always get the job done being a tangible workforce making sure that we can easily give you the very best quality as well as finest selling price for China Alkannin and Alkannin Extract Kojic Acid Dipalmitate, Our domestic website's generated over 50, 000 purchasing orders every year and quite successful for internet shopping in Japan. We would be happy to have an opportunity to do business with your company. Looking forward to receiving your message ! Cosmate^®KAD,Kojic acid dipalmitate (KAD) is a derivate produced from kojic acid. KAD is also known as kojic dipalmitate. Nowadays, kojic acid dipalmitate is a popular skin-whitening agent. Cosmate^®KAD,Kojic acid dipalmitate has a strong inhibitory effect on melanin. Kojic acid dipalmitate is different from other whitening components such as arbutin. Its combination of copper ions prevents activation of copper ions and tyrosinase. Thereby, KAD can whiten skin.

Kojic Acid Dipalmitate is modified Kojic Acid derivative which not only overcomes the instability to light, heat and metallic ions, but also keeps the excellent property of inhibiting the activity of tyrosinase in the human skin and prevents the melanin forming. It is more efficacious than Kojic Acid. Kojic Dipalmitate can produce excellent effects in even toning the skin, fighting age spots, pregnancy marks, freckles as well as general skin pigmentation disorders of face and body. Unlike Kojic Acid, which often causes product stability problems such as color changes, Kojic Acid Dipalmitate offers excellent product stability without any color instability problems.

1. Skin Lightening: Kojic Acid Dipalmitate offers more efficacious skin lightening effects. Comparing with Kojic Acid, Kojic Dipalmitate markedly enhances the inhibitory effects on tyrosinase activity, which prohibits the formation of melanin. As a oilsoluble skin whitening agent, it is easier to be absorbed by skin.

2. Light and Heat Stability:Kojic Acid Dipalmitate is light and heat stable, But Kojic Acid tends to oxidize over time.

3. pH Stability: Kojic Acid Dipalmitate is stable within a wide pH range of 4-9, which provides flexibility to formulators.

4. Color Stability: Kojic Acid Dipalmitate does not turn brown or yellow over time,becuase Kojic Acid Dipalmitate is stable to pH, light, heat and oxidation, and does not complex with metal ions, which lead to color stability.

Technical Parameters:

Appearance	White or almost white crystal powder
Assay	98.0% min.
Melting point	92.0℃~96.0℃
Loss on drying	0.5%max.
Residue on Ignition	≤0.5% max.
Heavy Metals	≤10 ppm max.
Arsenic	≤2 ppm max.

Applications: *Skin Whitening *Antioxidant *Removing Spots