1.Kojic acid palmitate is stable under the light, heat and metal ions.
2.It can inhibittyrosinase activityand block formation of melanoma skin.
3.It has a synergetic and cooperative active as it is used with other cosmetic agent.
Specifications︰
Appearance White to light yellow powdery crystals Assay ( HPLC)% ≥95.0 Melting point (ºC) 93.0-96.0 Dry on Loss ≤1.0 Heavy metal(Pb) ppm ≤20.0 As(ppm) ≤10.0
