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- [COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid
![[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid](https://p16-oec-general-useast5.ttcdn-us.com/tos-useast5-i-omjb5zjo8w-tx/c676b46c2cb84fa2a1327815b3afabe4~tplv-fhlh96nyum-resize-webp:800:800.webp?dr=12186&t=555f072d&ps=933b5bde&shp=6ce186a1&shcp=607f11de&idc=useast5&from=1826719393 "[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid")
![[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid](https://p16-oec-general-useast5.ttcdn-us.com/tos-useast5-i-omjb5zjo8w-tx/8ce21f301a2e4261a0bb1bf0cf9160e9~tplv-fhlh96nyum-resize-webp:800:800.webp?dr=12186&t=555f072d&ps=933b5bde&shp=6ce186a1&shcp=607f11de&idc=useast5&from=1826719393 "[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid")
![[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid](https://p16-oec-general-useast5.ttcdn-us.com/tos-useast5-i-omjb5zjo8w-tx/2db2940296534176a44c85289fe7645c~tplv-fhlh96nyum-resize-webp:800:800.webp?dr=12186&t=555f072d&ps=933b5bde&shp=6ce186a1&shcp=607f11de&idc=useast5&from=1826719393 "[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid")
![[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid](https://p16-oec-general-useast5.ttcdn-us.com/tos-useast5-i-omjb5zjo8w-tx/e1e3d13622a54443a92f44deac206284~tplv-fhlh96nyum-resize-webp:800:800.webp?dr=12186&t=555f072d&ps=933b5bde&shp=6ce186a1&shcp=607f11de&idc=useast5&from=1826719393 "[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid")
![[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid](https://p16-oec-general-useast5.ttcdn-us.com/tos-useast5-i-omjb5zjo8w-tx/8d1e27228d554d5fb27c91300fef744f~tplv-fhlh96nyum-resize-webp:800:800.webp?dr=12186&t=555f072d&ps=933b5bde&shp=6ce186a1&shcp=607f11de&idc=useast5&from=1826719393 "[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid")
![[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid](https://p16-oec-general-useast5.ttcdn-us.com/tos-useast5-i-omjb5zjo8w-tx/7dd128da49fc4f87a9a167f0cfcdb06e~tplv-fhlh96nyum-resize-webp:800:800.webp?dr=12186&t=555f072d&ps=933b5bde&shp=6ce186a1&shcp=607f11de&idc=useast5&from=1826719393 "[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid")
![[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid](https://p16-oec-general-useast5.ttcdn-us.com/tos-useast5-i-omjb5zjo8w-tx/35f07caa8857459ba91d9d726ed6de14~tplv-fhlh96nyum-resize-webp:800:800.webp?dr=12186&t=555f072d&ps=933b5bde&shp=6ce186a1&shcp=607f11de&idc=useast5&from=1826719393 "[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid")
![[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid](https://p16-oec-general-useast5.ttcdn-us.com/tos-useast5-i-omjb5zjo8w-tx/9af6c109244843b3be9ff5aa2b2d98b8~tplv-fhlh96nyum-resize-webp:800:800.webp?dr=12186&t=555f072d&ps=933b5bde&shp=6ce186a1&shcp=607f11de&idc=useast5&from=1826719393 "[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid")
![[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid](https://p16-oec-general-useast5.ttcdn-us.com/tos-useast5-i-omjb5zjo8w-tx/7b460ce786b348598e7ca654935debbe~tplv-fhlh96nyum-resize-webp:800:800.webp?dr=12186&t=555f072d&ps=933b5bde&shp=6ce186a1&shcp=607f11de&idc=useast5&from=1826719393 "[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid")
![[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid](https://p16-oec-general-useast5.ttcdn-us.com/tos-useast5-i-omjb5zjo8w-tx/c676b46c2cb84fa2a1327815b3afabe4~tplv-fhlh96nyum-resize-jpeg:800:800.jpeg?dr=12186&t=555f072d&ps=933b5bde&shp=6ce186a1&shcp=607f11de&idc=useast5&from=1826719393 "[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid")
![[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid](https://p16-oec-general-useast5.ttcdn-us.com/tos-useast5-i-omjb5zjo8w-tx/8ce21f301a2e4261a0bb1bf0cf9160e9~tplv-fhlh96nyum-resize-jpeg:800:800.jpeg?dr=12186&t=555f072d&ps=933b5bde&shp=6ce186a1&shcp=607f11de&idc=useast5&from=1826719393 "[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid")
![[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid](https://p16-oec-general-useast5.ttcdn-us.com/tos-useast5-i-omjb5zjo8w-tx/2db2940296534176a44c85289fe7645c~tplv-fhlh96nyum-resize-jpeg:800:800.jpeg?dr=12186&t=555f072d&ps=933b5bde&shp=6ce186a1&shcp=607f11de&idc=useast5&from=1826719393 "[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid")
![[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid](https://p16-oec-general-useast5.ttcdn-us.com/tos-useast5-i-omjb5zjo8w-tx/e1e3d13622a54443a92f44deac206284~tplv-fhlh96nyum-resize-jpeg:800:800.jpeg?dr=12186&t=555f072d&ps=933b5bde&shp=6ce186a1&shcp=607f11de&idc=useast5&from=1826719393 "[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid")
![[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid](https://p16-oec-general-useast5.ttcdn-us.com/tos-useast5-i-omjb5zjo8w-tx/8d1e27228d554d5fb27c91300fef744f~tplv-fhlh96nyum-resize-jpeg:800:800.jpeg?dr=12186&t=555f072d&ps=933b5bde&shp=6ce186a1&shcp=607f11de&idc=useast5&from=1826719393 "[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid")
![[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid](https://p16-oec-general-useast5.ttcdn-us.com/tos-useast5-i-omjb5zjo8w-tx/7dd128da49fc4f87a9a167f0cfcdb06e~tplv-fhlh96nyum-resize-jpeg:800:800.jpeg?dr=12186&t=555f072d&ps=933b5bde&shp=6ce186a1&shcp=607f11de&idc=useast5&from=1826719393 "[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid")
![[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid](https://p16-oec-general-useast5.ttcdn-us.com/tos-useast5-i-omjb5zjo8w-tx/35f07caa8857459ba91d9d726ed6de14~tplv-fhlh96nyum-resize-jpeg:800:800.jpeg?dr=12186&t=555f072d&ps=933b5bde&shp=6ce186a1&shcp=607f11de&idc=useast5&from=1826719393 "[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid")
![[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid](https://p16-oec-general-useast5.ttcdn-us.com/tos-useast5-i-omjb5zjo8w-tx/9af6c109244843b3be9ff5aa2b2d98b8~tplv-fhlh96nyum-resize-jpeg:800:800.jpeg?dr=12186&t=555f072d&ps=933b5bde&shp=6ce186a1&shcp=607f11de&idc=useast5&from=1826719393 "[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid")
![[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid](https://p16-oec-general-useast5.ttcdn-us.com/tos-useast5-i-omjb5zjo8w-tx/7b460ce786b348598e7ca654935debbe~tplv-fhlh96nyum-resize-jpeg:800:800.jpeg?dr=12186&t=555f072d&ps=933b5bde&shp=6ce186a1&shcp=607f11de&idc=useast5&from=1826719393 "[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid")
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Displaying 1388 of 1388 reviews
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A**o
·
Verified purchase
US
Product came quickly. But unfortunately it was damaged and bottle was completely empty. Now I have to find the time to take it to UPS to return it. SO FRUSTRATING!!
Item:
Default2025-08-04
B**🔥
·
Verified purchase
US
Exelente producto,llevo ya un tiempo usándolo y la piel de mi cuello y cutis se siente más tersa,suave y lo mejor es que me a quitado esas incómodas marchitas de la piel,lo recomiendo al 💯
Item:
Default2024-03-19
j**a
·
Verified purchase
US
Toda vitamina c tienen que estar en frasco oscuro y este asi es te deja la piel suave y luminosa y se siente hidratada
Item:
Default2025-11-24
A**A
·
Verified purchase
US
Product came completely empty, and the box itself was covered in some weird brown stuff, I'm guessing the product that leaked out? Complete waste of money.
Item:
Default2025-08-13
D**s R**z
·
Verified purchase
US
El producto llegó en tiempo pero bien dañado la envoltura y no es cellado no sé si es normalmente así es mi primera ves comprando este producto pero normalmente aveces traen un cello pero en este caso no y cuando lo abrí hiso como un sonido como dije es mi primera vez comprando esta vitamina c
Item:
Default2025-03-30
H**e A**a
·
Verified purchase
US
La Verdad que decepción me llegó vacío todo tirado y destapado la verdad que no me dan ganas de volver a pedir🤬
Item:
Default2024-08-01
j**a
·
Verified purchase
US
Da un brillo saludable y más parejo a la piel.Ayuda a desvanecer manchas oscuras, marcas y tono apagado.Ilumina y unifica el tono
No olvides meterlo al refri para que no se oxide pronto 😉
Item:
Default2026-01-27
u**6
·
Verified purchase
US
Buen producto me encanta este Serum de vitamina C lo recomiendo muchísimo…………
Item:
Default2025-12-07
L**a
·
Verified purchase
US
Si el producto es bueno me gustó tienes buenos ingredientes siento la diferencia en mi piel
Item:
Default2025-10-02
h**o
·
Verified purchase
US
It was spilled all over . It was not sealed and already half way down. Very disappointed ☹️
Item:
Default2025-07-14
Q**a
·
Verified purchase
US
I just got this product out the box but the liquid in this bottle is mostly on the box. When I open the bottle it make a sound like when u open up a bottle of coke and the drink begins to flow out the bottle. Nothing came out cause i believe the liquid is hella low. I can’t tell cause the bottle in its self is tuned.
Item:
Default2025-07-10
R**a P**k
·
Verified purchase
US
My item came damaged. The bottle has to be broken, the box is soaked and ripped. I don’t even want to open it.
Item:
Default2025-05-29
P**a M**l
·
Verified purchase
US
Ya tenia tiempo buscando un suero de vitamina c, este me encanta, el % de ácido ascorbico es muy bueno. Deja la piel luminosa, a veces se siente un ligero picor pero es porque yo soy de piel muy sensible, pero es bastante tolerable y no me ha irritado la piel. Definitivamente la volvería a comprar
Item:
Default2024-02-22
F**u J**w 🌸**
·
Verified purchase
US
The package came leaking
Item:
Default2025-07-28
🐚**️
·
Verified purchase
US
Love this product. I have notice impri on my skin tone. Looks more even.
Item:
Default2026-01-01
L**Z
·
Verified purchase
US
I received it so quickly!!! Thank you nicely delivered to my doorstep 10+
Item:
Default2025-10-17
🌹**🌹
·
Verified purchase
US
Mi producto llego bien pero cuando lo abri como que esploto asi como cuando abres una soda y huele mal nose si sea normal eso por favor digan algo de su experiencia con este producto
Item:
Default2025-08-11
A**y C**a
·
Verified purchase
US
Hola me llegó mi suero pero está muy raro y cuando lo abrí se escuchó un ruido muy feo y se veo como cuando la leche se echa a perder y lo agite para ver si se componía pero aún se ve raro
Item:
Default2025-08-08
s**5
·
Verified purchase
US
Thank you so much. I got it, but I don’t have anything. It’s empty.”
Item:
Default2025-08-05
L**e
·
Verified purchase
US
I returned the bottle because it had been opened and spilled out. Only to receive another bottle worse than the first
Item:
Default2025-08-04
About this product![[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid](https://p16-oec-general-useast8.ttcdn-us.com/tos-useast8-i-rt0ujvrtvp-tx2/64ea138db9934292a33c1c09d02dcea3~tplv-fhlh96nyum-resize-jpeg:800:1067.jpeg?dr=12186&t=555f072d&ps=933b5bde&shp=6ce186a1&shcp=607f11de&idc=useast5&from=1826719393 "[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid")
![[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid](https://p16-oec-general-useast8.ttcdn-us.com/tos-useast8-i-rt0ujvrtvp-tx2/f9a9de2021524a10a45a06f67b7e13a9~tplv-fhlh96nyum-resize-jpeg:800:1067.jpeg?dr=12186&t=555f072d&ps=933b5bde&shp=6ce186a1&shcp=607f11de&idc=useast5&from=1826719393 "[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid")
![[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid](https://p16-oec-general-useast8.ttcdn-us.com/tos-useast8-i-rt0ujvrtvp-tx2/2635264bf3f745788748af679103dcec~tplv-fhlh96nyum-resize-jpeg:800:1067.jpeg?dr=12186&t=555f072d&ps=933b5bde&shp=6ce186a1&shcp=607f11de&idc=useast5&from=1826719393 "[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid")
![[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid](https://p16-oec-general-useast8.ttcdn-us.com/tos-useast8-i-rt0ujvrtvp-tx2/cc5a1a1b416445e2872c98998211244c~tplv-fhlh96nyum-resize-jpeg:800:1067.jpeg?dr=12186&t=555f072d&ps=933b5bde&shp=6ce186a1&shcp=607f11de&idc=useast5&from=1826719393 "[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid")
![[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid](https://p16-oec-general-useast8.ttcdn-us.com/tos-useast8-i-rt0ujvrtvp-tx2/2925fb047cb14cd8be198a989ccb22fc~tplv-fhlh96nyum-resize-jpeg:800:1067.jpeg?dr=12186&t=555f072d&ps=933b5bde&shp=6ce186a1&shcp=607f11de&idc=useast5&from=1826719393 "[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid")
![[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid](https://p16-oec-general-useast8.ttcdn-us.com/tos-useast8-i-rt0ujvrtvp-tx2/863ad3bc54b74ed7a8136b1f3a259c19~tplv-fhlh96nyum-resize-jpeg:800:1067.jpeg?dr=12186&t=555f072d&ps=933b5bde&shp=6ce186a1&shcp=607f11de&idc=useast5&from=1826719393 "[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid")
![[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid](https://p16-oec-general-useast8.ttcdn-us.com/tos-useast8-i-rt0ujvrtvp-tx2/4d37d54eab0341faa4c856a5347f646c~tplv-fhlh96nyum-resize-jpeg:800:1067.jpeg?dr=12186&t=555f072d&ps=933b5bde&shp=6ce186a1&shcp=607f11de&idc=useast5&from=1826719393 "[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid")
![[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid](https://p16-oec-general-useast8.ttcdn-us.com/tos-useast8-i-rt0ujvrtvp-tx2/7ec40519549e4ad391bdd6b41120885b~tplv-fhlh96nyum-resize-jpeg:800:1067.jpeg?dr=12186&t=555f072d&ps=933b5bde&shp=6ce186a1&shcp=607f11de&idc=useast5&from=1826719393 "[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid")
Product description
*Please note that once the existing stock is sold out, the renewed version may be shipped instead
Key Features:
·Highly Concentrated & Stabilized Pure Vitamin C: This lightweight Vitamin C Booster Serum fights early signs of aging and improves skin brightness.
·Patch Test Recommended: Contains highly concentrated, pure Vitamin C. A patch test on the body is recommended before using on the face.
·Dermatological Ingredients: Pure Vitamin C (Ascorbic Acid) helps achieve youthful, glowing skin. Super Vitamin E (Tocotrienol) fights signs of aging and slows down skin damage. Hyaluronic Acid delivers rich moisture deep into the skin, reducing the appearance of fine lines and wrinkles.
·How to Use: Shake 1-2 times before use and apply 2-3 drops once or twice daily. For daytime wear, follow up with SPF 30+ sunscreen. Can be applied under the eye area; avoid direct eye contact. Store in the fridge to prevent oxidation.
·COSRX Standards: All COSRX products are formulated with skin-friendly ingredients that alleviate irritated skin. Hypoallergenic, Dermatologist tested, Animal Testing-FREE, Parabens-FREE, Sulfates-FREE, Phthalates-FREE.
·Natural Formula: The formula is formulated without artificial fragrance, resulting in a copper-like scent that is natural to pure, high-dosage Vitamin C.
·Usage Note: To keep the product as natural as possible, the formula is formulated without artificial fragrance.
Product Details:
·Volume: 20ml
·Active Ingredients: Pure Vitamin C (Ascorbic Acid), Super Vitamin E (Tocotrienol), Hyaluronic Acid
·Usage: Apply 2-3 drops once or twice daily. For daytime use, use with SPF 30+ sunscreen. Can be applied under the eye area; avoid direct eye contact.
·Storage: Store in the fridge to prevent oxidation.
Why Choose COSRX The Vitamin C 23 Serum?
·High Concentration: Contains highly concentrated pure Vitamin C.
·Skin Benefits: Fights early signs of aging and improves skin brightness.
·Dermatological Ingredients: Formulated with skin-friendly ingredients.
·Natural Formula: No artificial fragrance, resulting in a natural copper-like scent.
Usage Instructions:
·Shake 1-2 times before use.
·Apply 2-3 drops once or twice daily.
·For daytime use, follow up with SPF 30+ sunscreen.
·Can be applied under the eye area; avoid direct eye contact.
·Store in the fridge to prevent oxidation.
COSRX Standards:
·Hypoallergenic: Formulated with skin-friendly ingredients.
·Dermatologist Tested: Safe for use.
·Animal Testing-FREE: Ethical formulation.
·Free from: Parabens, Sulfates, Phthalates.
Natural Formula:
·No Artificial Fragrance: Results in a natural copper-like scent.
Usage Note:
To keep the product as natural as possible, the formula is formulated without artificial fragrance.
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[COSRX Official] The Vitamin C 23 Serum (20ml) | HIGHLY-CONCETRATED & STABILIZED PURE VITAMIN C, KOREAN SKINCARE, Age Spot Brightening Hyaluronic Acid
4.5(1.4k)
17.0K sold
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