Advanced The Vitamin C 23 Serum

Name: COSRX Official Advanced The Vitamin C 23 Serum - Advanced The Vitamin C 23 Serum
Brand: COSRX Official
SKU: 51101698359512
Price: 25.0 USD
Availability: InStock
Rating: 4.9677 (56 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$25.00

Quantity

Color

Black

Quantity

Description

Power-Brightening Pure Vitamin C Serum COSRX’s Advanced The Vitamin C 23 Serum features a high strength 23% pure vitamin C with Super Vitamin E and Glutathione to target uneven skin tone, early signs of aging, and dullness. Ideal for e...

Reviews

5.0

62 ratings

I love this Vitamin C. My husband and I are using it since we got our first bottle in Seoul and we even recommended it to our families.

Migzy · July 31, 2026

Very smooth and absorbent when put on. No odor. I keep in refrigerator. Two month shelf life. Has made my skin look brighter. I place on before snail cream and peptide booster

Craig · July 8, 2026

Even skin tone

I have noticed a different in my skin since using this product. I have noticed the brightening effects. My skin tone is more even with less dark spots. While I do not store the product in the fridge one it is opened, I store my unopened products in the fridge. I made the mistake of leaving an unopened one in a cabinet. It evaporated within 2 months.

Chikanele · July 2, 2026

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COSRX Official

4.8 (18.4K)

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