Wholesale Kojic Acid Dipalmitate Powder with Best Price

Kojic Acid Dipalmitate (KAD) is a diesterified derivative of Kojic Acid.  It is considered to be superior to Kojic Acid in its whitening ability and is more stable than Kojic Acid in cosmetic formulations. It typically appears as a white to pale yellow crystalline powder. 

By inhibiting tyrosinase activity, Kojic Acid Dipalmitate is capable of suppressing skin pigmentation.  Its ability to suppress melanin formation makes it effective in whitening dark skin, or areas of dark skin. Its effects have been boosted when used in combination with glucosamine derivatives like N-Acetyl Glucosamine (NAG).

Kojic Acid Dipalmitate Powder has good stability in heat and light, with no color change.

Chemical Properties

Molecular Formula: C₃₈H₆₆O₆

Solubility: Liposoluble (soluble in oil), insoluble in water, but soluble in oil, alcohol, mineral oil, and ester solvents.

Stability: Exhibits good stability against light, heat, and metal ions, surpassing the stability of kojic acid.

Mechanism of Action

Skin-Brightening Effects: Inhibits tyrosinase activity, reducing melanin production and resulting in a brighter, more even skin tone.

Antioxidant Properties: Possesses strong antioxidant capabilities, neutralizing free radicals and protecting the skin from oxidative damage.

Applications

Cosmetics: Widely used in skin-brightening, anti-aging, and spot-fading skincare products such as lotions, creams, and serums.

Other Products: Can also be found in sunscreens, brightening masks, and anti-wrinkle treatments.

Usage Recommendations

Recommended Concentration: Typically used at a concentration of 1%–3% in cosmetic formulations.

Formulation Notes: Due to its lipophilic nature, it is best incorporated into oil-based formulations. For water-based products, it needs to be dissolved in the oil phase before emulsification.

Advantages

High Stability: Less prone to discoloration, making it suitable for long-term storage.

Strong Compatibility: Works well in combination with other brightening ingredients like Vitamin C and alpha-arbutin, often enhancing their effects.

High Safety Profile: As an ester compound, it generally exhibits low irritation potential for the skin.

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