COSRX - The Vitamin C 23 Serum

COSRX – The Vitamin C 23 Serum (Pure Vitamin C 23%)

Brighten dull skin and fade dark spots fast with COSRX The Vitamin C 23 Serum, a potent yet gentle serum infused with 23% pure ascorbic acid (Vitamin C) to reveal a visibly radiant, even-toned complexion.

Formulated with hyaluronic acid, vitamin E, and allantoin, this stabilized formula reduces pigmentation, improves skin elasticity, and boosts collagen — all without irritating sensitive skin. Whether you’re dealing with acne scars, sun damage, or uneven tone, this powerful K-beauty essential delivers results you can see and feel.

✔️ 23% Pure Vitamin C for max glow
✔️ Brightens, firms, and evens skin tone
✔️ Lightweight, fast-absorbing texture
✔️ Dermatologist-tested & cruelty-free

✅ How to Use:

1. Apply 2–3 drops to cleansed, dry skin (AM or PM).

2. Gently pat until fully absorbed.

3. Follow with moisturizer and SPF if using in the morning.
   🌡️ Store in a cool, dark place or refrigerate after opening to maintain potency.