SKU: 12743822959

COSRX Advanced The Vitamin C 23 Serum 20ml

Sale price$51.29 Regular price$56.99
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

COSRX Advanced The Vitamin C 23 Serum 20mlCOSRX The Vitamin C 23 Serum is a highly concentrated formula with 23% pure stabilized vitamin C, designed to brighten dull skin, fade acne scars, and hyperpigmentation, while firming and plumping the skin. This potent vitamin c serum helps improve skin tone, reduce wrinkles, and target uneven skin texture, providing a vitamin C boost for a more radiant complexion. The face serum is divided into two layers oil on top of the serum to prevent oxidation

COSRX The Vitamin C 23 Serum is a highly concentrated formula with 23% pure stabilized vitamin C, designed to brighten dull skin, fade acne scars, and hyperpigmentation, while firming and plumping the skin. This potent vitamin c serum helps improve skin tone, reduce wrinkles, and target uneven skin texture, providing a vitamin C boost for a more radiant complexion. The face serum is divided into two layers-oil on top of the serum-to prevent oxidation and provide a moisturizing finish. It is particularly effective for those with prior vitamin C experience, seeking fast and intensive care. Ideal for addressing concerns such as hyperpigmentation, dullness, uneven skin tone, and early signs of aging, COSRX Vitamin C serum enhances skin elasticity and leaves the skin looking more supple and radiant. The texture is smooth, with the oil and vitamin C layers blending effortlessly into the skin.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 12743822959

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4.2 ★★★★★
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Darlene
Bozeman, US
★★★★★ 5
Amazing
Size: Medium, Unit Count: 2
Absolutely LOVE IT! These feel so wonderful on my feet and definitely helps dry cracked feet feel smoother and hydrated. So glad I bought these
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2026
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Lee Hughes
Chelsea, US
★★★★★ 5
A quality, glitzy little bottle of shine
Color: #07 Golden, Size: 0.17 Ounce (Pack of 1)
Lovely spray shimmer POWDER, really great for just spritzing on. The little bottle is adorable, easy to carry in your bag (has a little safety lid) and great for a little gift. It gives little puffs of glittery powder and it stays nicely, though I almost never perspire.
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Reviewed in the United States on March 18, 2026
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Renda
Phoenix, US
★★★★★ 5
Perfect and Pretty
Perfect glitter and has a pretty scent.
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Reviewed in the United States on December 31, 2025
T
Verified Purchase
Tina
Belleville, US
★★★★★ 5
Beautiful glow!
Color: #02 Champagne Gold, Size: 0.17 Ounce (Pack of 1)
Very pretty and easy to apply. Gives a beautiful glow! Smells very good and actually lasted all night. Easy to remove also. I definitely recommend this product
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Reviewed in the United States on July 18, 2025
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Jorden
Cuba, US
★★★★★ 4
Only half full :(
Color: #11 Purple, Size: 0.17 Ounce (Pack of 1), Color: #11 Purple, Size: 0.17 Ounce (Pack of 1)
Very pretty. I love how fine it is. But it came half full.
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Reviewed in the United States on February 16, 2026

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