Product Overview: The Bionnex Nordea Vitamin C + Ferulic Acid + Burdock Serum (30ml) brightens and protects skin from environmental damage while improving tone and texture. Key Features: ‣ Vitamin C boost: Fights dullness and promotes glow. ‣ Antioxidant care: Ferulic acid and burdock reduce oxidative stress. ‣ Skin barrier support: Protects and strengthens against external factors.