A potent brightening serum with 23% Vitamin C that helps reduce dark spots, uneven skin tone, and signs of dullness for a radiant complexion.

Description:

COSRX The Vitamin C 23 Serum is a high-concentration Vitamin C serum formulated to target hyperpigmentation, acne scars, and uneven skin tone. Its 23% ascorbic acid content penetrates deeply into the skin to brighten, improve radiance, and support collagen production, promoting firmer and healthier-looking skin. The lightweight, slightly watery texture absorbs quickly without leaving stickiness. Suitable for all skin types, it helps combat dullness, dark spots, and early signs of aging.

How to use:

1. After cleansing and toning, apply a few drops to the face.
2. Gently pat until fully absorbed.
3. Use once daily, preferably in the morning or evening.
4. Follow with moisturizer and sunscreen during the day.