Description
Kojic acid dipalmitate is a modified Kojic acid derivative, which overcomes the instability of Kojic acid to light, heat and metal ions, and maintains the activity of Kojic acid to inhibit tyrosinase and block the formation of skin melanin. The effect, and this inhibition is stronger than kojic acid, making it a new generation of high-efficiency whitening active agent. As a fat-soluble whitening active agent, kojic acid dipalmitate is easier to formulate, and can be absorbed more effectively by the skin, and at the same time it brings good moisturizing effect to the skin.
Advantage
Kojic acid dipalmitate not only overcomes the shortcomings of kojic acid's instability to light and heat and discoloration when encountering metal ions, but also because of the absence of hydroxyl groups in its molecular structure, it will not interact with preservatives and sunscreens in cosmetic systems. Or other active ingredients form hydrogen bonds to affect the efficacy of these additives, with excellent compounding properties.
Use
Mainly used in cosmetics whitening additives. Add it to the oil phase when in use, the amount is 1~3% of the total amount.
