COSRX Vitamin C23 Serum (2nd Generation) is a high-potency brightening serum formulated with 23% pure L-Ascorbic Acid (raw Vitamin C) to visibly improve dullness, uneven skin tone, enlarged pores, and loss of firmness.
This advanced formula delivers powerful antioxidant benefits while remaining gentle enough for daily use. Enriched with Vitamin E and Hyaluronic Acid, it helps protect the skin from moisture loss, boosts radiance, and leaves the skin looking smooth, plump, and glowing from within.
The upgraded texture is lightweight yet nourishing, absorbs quickly without stickiness, and provides deep hydration with every drop. Designed for sensitive skin, the serum is fragrance-free, hypoallergenic tested, and packaged with a hygienic dropper for safe and effective daily use.
Key Benefits:
Brightens dull and uneven skin tone
Helps minimize the appearance of pores and fine lines
Improves skin firmness and elasticity
Deep hydration without greasiness
Suitable for sensitive skin
Size: 0.7 oz / 20 g
Skin Type: All skin types, including sensitive
Texture: Lightweight, fast-absorbing serum

























