Cosrx The Vitamin C 23 Serum 20ml

Select Size:

Brand : COSRX

Product Code : BH 282

1800 TK   2100

Transform your skin with the COSRX The Vitamin C 23 Serum, a highly concentrated powerhouse designed to combat signs of aging and pigmentation. This potent serum is packed with 23% pure Vitamin C (Ascorbic Acid) to effectively brighten the complexion, fade dark spots and acne scars, and enhance skin elasticity. It's also infused with Vitamin E and Hyaluronic Acid to provide a moisturizing, antioxidant-rich boost for a firmer, more radiant, and youthful-looking glow.


20ml / All Skin Types (experienced Vitamin C users) / Made in Korea

Unleash the full potential of your skin with the COSRX The Vitamin C 23 Serum. This highly concentrated serum is a game-changer for those seeking to address stubborn hyperpigmentation, dullness, and the early signs of aging. At its core is a formidable 23% pure Vitamin C (L-Ascorbic Acid), one of the most effective antioxidants in skincare. This ingredient works to inhibit melanin production, which helps to visibly fade dark spots and post-acne scars, and dramatically brightens the overall complexion.

To amplify its effects and ensure stability, the formula is expertly blended with Super Vitamin E (Tocotrienol), an antioxidant with 50 times the power of traditional Tocopherol. This synergy protects the skin from environmental damage while stimulating collagen production to improve elasticity and diminish the appearance of fine lines and wrinkles. The serum has a unique two-layer texture with oil on top to prevent oxidation and provide a moisturizing finish. It is an intensive treatment that delivers visible results in a short amount of time, making it ideal for experienced Vitamin C users who want powerful and targeted care.

🔑 Key Benefits:

  • Fades Pigmentation: A high concentration of Vitamin C effectively targets dark spots and uneven skin tone.

  • Boosts Radiance: Brightens a dull complexion for a healthy, vibrant glow.

  • Anti-Aging Power: Stimulates collagen to improve elasticity and reduce fine lines.

  • Antioxidant Protection: Vitamin C and E work together to shield skin from environmental stressors.

  • Refines Pores: Clinically proven to reduce pore volume and area.

🧪 Key Ingredients Highlight:

  • Ascorbic Acid (23%): Pure Vitamin C that brightens, fades hyperpigmentation, and provides antioxidant benefits.

  • Tocotrienol (Super Vitamin E): A powerful antioxidant that works in synergy with Vitamin C to protect and stimulate collagen.

  • Sodium Hyaluronate: A form of hyaluronic acid that provides strong moisture retention and plumps the skin.

  • Allantoin: A soothing ingredient that helps to relieve irritation and calm the skin.

  • Panthenol (Provitamin B5): Hydrates and helps to repair the skin barrier.

📌 How to Use:

  1. After cleansing and toning, during the serum phase, shake the bottle lightly once or twice from side to side.

  2. Dispense 2-3 drops onto your fingertips.

  3. Gently apply the serum evenly onto your entire face, starting from the inside and working outwards.

  4. Lightly pat into the skin until fully absorbed.

  5. Follow with your favorite moisturizer.

  6. Can be used in both morning and evening routines. When using in the morning, always follow with a broad-spectrum sunscreen.

  7. Note: Store the serum upright in a refrigerator (3~10°C) after opening to prevent oxidation. Use within two months of opening.