Kojic acid dipalmitate

Kojic acid dipalmitate (CAS 79725-98-7), abbreviated KAD, is a lipophilic ester derivative of kojic acid; a skin-brightening and antioxidant active in cosmetic formulations.

Where is Kojic acid dipalmitate used?

• Personal care: tyrosinase inhibitor in serums, creams and sunscreens targeting uneven skin tone and hyperpigmentation
• Anhydrous and emulsion-based systems: enhanced oil-solubility and improved stability versus the parent compound
• Lipid-rich vehicles such as facial oils, balms and color cosmetics: oil-compatible loading without kojic acid stability concerns
• Plastics and polymer processing: evaluated as a stabilizing additive to limit oxidative degradation during compounding
• Lubricants: explored as a functional additive for antioxidant protection of the base oil.

Good to know: Unlike its parent compound, KAD offers enhanced oil-solubility and improved stability.

Commercial specifications

• Bulk quantities in kilogram and metric ton packaging