Cosrx The Vitamin C 23 Serum is a revitalizing and brightening serum containing 23% pure Vitamin C and Vitamin E. Specially formulated to improve skin radiance and deliver powerful antioxidant care.
Contains 23% pure and highly effective Vitamin C.
Provides exceptional skincare benefits with antioxidants.
Helps improve skin brightness and even out skin tone.
Enriched with Vitamin E and Hyaluronic Acid for added hydration and nourishment.
Important Note:Due to the high concentration of Vitamin C and its acidic nature, the serum may become agitated and foam during the 1–2 day shipping process. Pressure build-up can lead to minor leakage into the cap or box. Any crystallized residue is oxidized Vitamin C and does not affect the product’s freshness or effectiveness.
Key Ingredients