Vitamin C is a beloved ingredient in K-beauty for its brightening and antioxidant properties. It helps even out the look of skin tone, fade the appearance of dark spots, and defend skin against everyday environmental stressors like pollution. K-beauty formulations often pair Vitamin C with hydrating and calming ingredients such as niacinamide and green tea extract to support its brightening benefits while keeping skin comfortable. Regular use can leave the skin looking radiant, refreshed, and more youthful. Always follow with SPF by day.