Cosrx Advanced The Vitamin C 23 Serum Size:20 ml. Key ingredients include Volufiline

Key ingredients include Volufiline

prevents new ones

and sensitivity

and smooths wrinkles

while hyaluronic acid deeply hydrates and forms a moisture barrier

Cosrx Advanced The Vitamin C 23 Serum Size:20 ml. Key ingredients include VolufilineCOSRX Advanced The Vitamin C 23 Serum is a high potency brightening serum formulated with 23% pure vitamin C to visibly improve skin tone, fade hyperpigmentation, and restore radiance to dull skin. This concentrated formula is enhanced with a vitamin E derivative to boost antioxidant protection and maximize the effectiveness of vitamin C. Sodium hyaluronate helps maintain hydration, while allantoin soothes the skin, supporting a smoother, healthier