Skin Whitening Raw Material kojic acid dipalmitate Powder
Products Description
Kojic Acid dipalmitate powder NOT a finished Cosmetic product. Usually, use as raw material for making cosmetics or add directly to finished skincare products.
Kojic acid dipalmitate is an ester of Kojic Acid offering superior stability. Kojic Acid itself can be prone to instability with color changes occurring over time, whereas Kojic Dipalmitate retains its stability for longer. It is used as a skin whitening ingredient and to reduce the appearance of age spots.
Include in Serums, Creams, Lotions, Moisturizers, Body Oils, Facial & Body Masks, Scrubs, Cleansers, Soaps.
The difference between Kojic acid and Kojic acid dipalmitate
1. Different solubility
Kojic acid has a melting point of 150°C-154°C, easily soluble in water, ethanol and ethyl acetate, and slightly soluble in ether, chloroform and pyridine.
The melting point of kojic acid dipalmitate is 92-96℃, completely insoluble in water, soluble in oil, propylene glycol, etc.
2. Different stability
Kojic acid is unstable, sensitive to light and heat, and easily oxidized in the air
Kojic acid dipalmitate completely overcomes the instability of kojic acid to light, heat and ions, poor skin absorption, irritation and other shortcomings, and its stability is greatly improved.
3. Different whitening effects
The whitening effect of kojic acid dipalmitate is also better than that of kojic acid. In addition, the good fat solubility of kojic acid dipalmitate makes it easier to be absorbed by the skin and is a good moisturizer.
Kojic acid dipalmitate powder is an improved kojic acid derivative that overcomes the kojic acid's instability of light, heat and metal ions while maintaining the inhibition of tyrosinase activity of kojic acid and the blocking of melanin formation in the skin The effect, and this inhibition is more intense than kojic acid, making it a new generation of highly effective whitening active agent. As a fat-soluble whitening active agent, kojic dipalmitate powder can be more effectively absorbed by the skin and at the same time brings good moisturization to the skin in addition to being easier to formulate.
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