Поставка косметологического продукта Insen, чистый порошок дипальмитата койевой кислоты

Product Overview

Description

Insen Supply Beauty Product Pure Kojic Acid Dipalmitate Powder 

 

 

Product  Name	Kojic Acid Dipalmitate
Appearance	white crystalline powder
CAS	79725-98-7
MF	C38H66O6
MW	618.927
Purity	99%min

 

Kojic acid dipalmitate is modified kojic acid derivative,which not only overcomes the instability to light, heat and metallic ion, but also keeps the inhibitory tyrosinase activity and prevents the forming of melanin.
Kojic dipalmitate owns stable chemical property. It will not turn yellow for oxidation, metallic ion, illumination and heating. As fat soluble skin whitening agent,it is easier to be absorbed by skin.

The recommended amount of kojic acid dipalmitate in cosmetics is 1-5%; the amount of whitening products is 3-5%

Insen Biotech Kojic Dipalmitate Powder 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 a evidently whitening effect and the effect is stronger than the Kojic Acid.

Kojic Acid  Kojic Acid Dipalmitate

Item	Kojic Acid Dipalmitate	Kojic Acid
Molecular Formula	618g/mol	142g/mol
Physical and chemical properties	White crystalline powder,melting point 92-96℃	White to light yellow crystalline powder,melting point 150-154℃
Solubility	Insoluble in water,soluble in Oil and propylene glycol	Easily soluble in water,Ethanol and ethyl acetate
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

  

 

 

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