SpecWhite® FA (Ferulic Acid) is a plant-derived phenolic antioxidant naturally present in lignocellulose. It works by neutralizing multiple reactive oxygen species, including superoxide, hydroxyl radicals, and nitric oxide, helping protect skin from oxidative stress. Uniquely, its antioxidant activity is enhanced under UV exposure,

Potent antioxidant (neutralizes free radicals)
Efficacy of other antioxidants (e.g., Vitamin C & E)