Cosrx The Vitamin C 13 Serum 20ml

COSRX The Vitamin C 13 Serum (20ml) is formulated to brighten dull skin, fade dark spots, and protect against environmental damage. With 13% pure ascorbic acid, it delivers antioxidant benefits while remaining gentle on sensitive skin. Hyaluronic acid hydrates deeply, and allantoin soothes irritation, making it suitable for daily use.

Its lightweight texture absorbs quickly and works well under moisturizer or sunscreen—especially in Bangladesh’s humid climate.

🌿 Key Benefits

• ✨ 13% Pure Vitamin C – Brightens and fades dark spots
• 💧 Hyaluronic Acid – Hydrates and plumps skin
• 🧬 Allantoin – Calms and protects sensitive skin
• 🌸 Lightweight Formula – Non-sticky and fast-absorbing
• 🧼 Fragrance-Free – Safe for daily use

📌 How to Use

1. Apply after toner (preferably at night)
2. Use 2–3 drops on face and neck
3. Pat gently until absorbed
4. Follow with moisturizer
5. Use sunscreen during the day

🧪 Ingredients
Ascorbic Acid (13%), Hyaluronic Acid, Allantoin, Panthenol, Glycerin, Tocopherol, Betaine