COSRX The Vitamin C 23 Serum 20g

✨ Brighten · Even · Illuminate

Powered by one of the highest concentrations of pure Vitamin C available, the COSRX The Vitamin C 23 Serum delivers 23% Pure Ascorbic Acid alongside Super Vitamin E and Hyaluronic Acid to visibly brighten dull skin, fade dark spots, and restore a luminous, even-toned complexion. This is high-performance brightening, distilled into a single serum.

🌟 Key Benefits

• 23% Pure Ascorbic Acid (Vitamin C) — One of the highest concentrations available; powerfully fades dark spots and evens skin tone
• Super Vitamin E (Tocopherol) — Enhances Vitamin C absorption and shields skin from free radical damage
• Hyaluronic Acid — Delivers deep, lasting hydration for a plump, dewy finish
• Brightening & Tone Correction — Targets hyperpigmentation, blemish marks, and uneven texture
• Anti-Aging Support — Stimulates collagen synthesis to improve firmness and reduce fine lines
• Antioxidant Protection — Defends against environmental stressors and UV-induced damage

💆 Best For

• Dull & uneven skin tone — high-dose Vitamin C visibly brightens and revives lackluster skin
• Dark spots & hyperpigmentation — targets post-acne marks, sun spots, and discoloration
• Dehydrated skin — Hyaluronic Acid replenishes moisture for a smooth, supple complexion
• Aging & mature skin — boosts collagen production to firm and plump skin over time
• Blemish-prone skin — helps fade residual marks and refine skin texture
• Brightening enthusiasts — ideal for those seeking visible, fast-acting radiance results

🧴 How to Use

1. After cleansing and toning, dispense a small amount onto fingertips.
2. Gently apply along skin texture and press into face until absorbed.
3. Follow with moisturizer to seal in the benefits.
4. Use daily — morning or evening — for best results. Apply SPF in the morning when using Vitamin C.

📦 Product Details

• Volume: 20g
• Brand: COSRX
• Skin Type: All skin types
• Key Actives: 23% Pure Ascorbic Acid + Super Vitamin E + Hyaluronic Acid