ZLEY GROUP
FOCUS ON MAKING PREMIUM QUALITY RAW MATERIALS IN THE WORLD
INCI: FERULIC ACID
ZLEY®FA-Ferulic acid, with an IC₅₀ of 0.033 mg/mL, exhibits DPPH free radical scavenging antioxidant activity.
ZLEY®FA-Ferulic acid demonstrates good biocompatibility; B16 cell viability remains above 97% at concentrations up to 0.1%.
0.1% ZLEY®FA-Ferulic acid delivers a melanin inhibition rate of 60%.