COSRX The Vitamin C 23 Face Serum

COSRX The Vitamin C 23 Face Serum is a powerful brightening Korean serum packed with 23% Pure Vitamin C (L-Ascorbic Acid) to visibly fade dark spots, even skin tone, and restore radiance. This high-potency formula is enriched with Vitamin E and Hyaluronic Acid to boost antioxidant protection, deeply hydrate, and improve skin texture. Designed to target hyperpigmentation and signs of aging, it helps smooth fine lines while leaving skin luminous and revitalized. Ideal for dull, uneven, and sun-damaged skin.

How to Use:

1. Apply after cleansing and toning, before moisturizer.

2. Use 2–3 drops, gently patting into skin.

3. Start with 2–3 times a week, increasing frequency as tolerated.

4. Always follow with sunscreen during the day.