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₱585.00
₱1,020.00-43%

COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth

Sold by COSRX PH
4.8(1.1K)
8.9K sold

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From ₱36.00
Est. delivery by Apr 19 - Apr 23

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Customer reviews (1.1K)

Y**a A**
Y**a A**
Item: Default
Shipped on 08/01, recvd on 08/03 in good condition. Been using this for a few weeks now. I think may mild brightening effect nga siya and lightens acne spots pero nothing na sobrang nakaka-wow. Will have to use it more pa hopefully mas may difference.
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from Y**a A** 0
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from Y**a A** 1
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from Y**a A** 2
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from Y**a A** 3
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August 27, 2024
H**l
H**l
Item: Default
Yung Retinol na cream ang Liit pala nya sa personal nabiLi ko Ng 680 discounted pa sya Nung 6-6 Sana mahiyang edit Kuna lang pag Hiyang Sakin
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from H**l 0
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from H**l 1
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from H**l 2
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from H**l 3
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June 7, 2024
b**3
b**3
Item: Default
Ilang ganito na naubosss ko guys super legit and effective compare ko sa Ibang store napakamahalll dito mapapamuraaaaa ka nalng…. ❤️🫶🏼❤️🫶🏼❤️🫶🏼❤️❤️❤️❤️❤️🤗
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from b**3 0
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from b**3 1
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from b**3 2
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from b**3 3
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November 22, 2024
G**⭐
G**⭐
Item: Default
Well packed. Thank you seller and kuya rider. Hoping the product will work well for me.
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from G**⭐ 0
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from G**⭐ 1
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from G**⭐ 2
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from G**⭐ 3
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October 24, 2024
c**1
c**1
Item: Default
my vitamin c serum!😍i really love it.,its very effective! so gentle yet effective!
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from c**1 0
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from c**1 1
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from c**1 2
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from c**1 3
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May 5, 2024
@**o
@**o
Item: Default
The item received is well and securely packed. Haven’t tried it yet but hopefully it will work on me and it will serves its purpose.
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from @**o 0
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from @**o 1
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from @**o 2
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from @**o 3
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November 23, 2023
c**1
c**1
Item: Default
Another collection of my COSRX product first time to use this hope it works for me like the other products 😍😍😍 thank you so much seller and kuya rider 😍😍😍 thank you sa pa freebie 😍
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from c**1 0
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from c**1 1
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from c**1 2
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from c**1 3
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October 9, 2023
m**e
m**e
Item: Default
Oily acne prone skin / hormonal acne Ang swerte ko since i got each of these for only 199 php. 😇 Thank you Cosrx sa hindi pag cancel ng order... 😇 Yung clay and propolois variant, i haven't tried it yet
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from m**e 0
March 1, 2025
C**n
C**n
Item: Default
such a great buy, items or products are of good quality and worth the money I've paid for. This is a much looked shop to be with. so happy for the arrived parcel they gives satisfaction.
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from C**n 0
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from C**n 1
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from C**n 2
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from C**n 3
December 27, 2024
T**a
T**a
Item: Default
Haven’t tried it yet will update but for now will put muna sa ref
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from T**a 0
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from T**a 1
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from T**a 2
September 25, 2024
b**l
b**l
Item: Default
Not sure if I’m a fan of the serum’s scent, but it's not too strong and fades quickly once applied to the face. I’ve been using it only during the day, pairing it with the COSRX sunscreen, and so far, they work well together. After a week of use, no breakouts—so that’s a good sign!
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from b**l 0
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from b**l 1
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from b**l 2
September 14, 2024
✨**✨
✨**✨
Item: Default
Nakuha ko siya b1t1 for only 286!!! 🩷 Hindi ko muna siya tinry nagdadalawang isip ako kasi maselan yung vitamin c
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from ✨**✨ 0
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from ✨**✨ 1
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from ✨**✨ 2
August 9, 2024
i**y
i**y
Item: Default
I’m hoping na humiyang siya for me. sulit din pagtambay at magcheck out sa cosrx. nakuha ko ‘tong tatlo na ‘to for only 199. (Edit ko ‘to once na-try ko product)
Oily and Sensitive
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from i**y 0
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from i**y 1
August 17, 2024
L**D
L**D
Item: Default
Securely packed. Received complete and correct orders. Can't wait to try these products. Thank you seller and tiktok!
Sensitive
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from L**D 0
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from L**D 1
August 10, 2024
S**k
S**k
Item: Default
received in two days,first time to order and try this product
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from S**k 0
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from S**k 1
August 10, 2024
R**i N**0
R**i N**0
Item: Default
Its my second time to buy but i bought a lots of it good reviews make my skin like korean gorgeous i do love them its my forever regimen thank u tiktok and seller❤️❤️❤️
Whitens dark spot melasma
Whitens
All skin types
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from R**i N**0 0
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from R**i N**0 1
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from R**i N**0 2
August 8, 2024
a**a
a**a
Item: Default
I’ll buy again if mahihiyang ako sa product na to 🤗 Thank you sa pa freebie seller 🥰
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from a**a 0
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from a**a 1
August 15, 2023
J**s ** U** C**R
J**s ** U** C**R
Item: Default
Products all came in with nice packaging! 💅🏻🤍
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from J**s ** U** C**R 0
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from J**s ** U** C**R 1
November 29, 2023
C**d
C**d
Item: Default
well-packaged.di nga lang na-ship agad, but arrived naman in good condition. will still try to see if it’s really effective.
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from C**d 0
2d ago
L**y A** D**a
L**y A** D**a
Item: Default
1st time trying the vit c sana mahiyang. Im using peptide for like 4 days and its good ndi ako ng breakout. Sana mag effect sken ang product kasi gusto ko na palitan ang mga skincare ko na CERAVE na ang mamahal. I hope cosrx mahiyang sken. by the way i just ordered VITC and my pa free sila THANK YOU
Product Review of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth from L**y A** D**a 0
5d ago
COSRX PH
74 items
Shop performance
Better than 92% of other shops
Ships within 2 days
88%
Responds within 24 hours
92%

About this product

Contains Dangerous Goods?No
FDA Registration No.NN-1000011744334

Product description

Product Introduction of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth 0
Product Introduction of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth 1
Product Introduction of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth 2
Product Introduction of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth 3
Product Introduction of COSRX The Vitamin C 13 Serum, 20g | Daily Brightening | Hyperpigmentation Improvement | High Concentration Vitamin C | All Skin Types | Promotes Collagen Synthesis Skincare Smooth 4
The Vitamin C 13: A Daily Brightening Serum 20g
A Dark Spot Care Serum for bright and smooth skin by improving hyperpigmentation and uneven skin tone with 13% highly concentrated pure vitamin C
1. Brightens dull skin
Melanin pigments caused by UV exposure create dark spots and blemishes. 13% pure vitamin can suppress these
melanin pigments and improve the uneven skin tone, giving you bright and lively skin.
2. Improves acne scars
Allantoin increases collagen synthesis and skin regeneration during the wound-healing process, which has a great effect on fading acne scars and marks.
3. Improve skin elasticity
Vitamin C, an essential ingredient for collagen synthesis, and vitamin E, a powerful antioxidant, improves skin elasticity and help prevent skin aging.
Main ingredients
1. 13% pure vitamin C
Effectively improves pigmentation and blemishes caused by UV rays and acne by suppressing melanin pigments, giving you a bright and balanced skin texture
2. Super Vitamin E 
Assisting vitamin C, vitamin E also promotes collagen synthesis, which improves skin elasticity and prevents wrinkles
3. Allantoin
In the collagen synthesis process, Allantoin promotes skin regeneration, soothes irritation caused by UV exposure and inflamed acne, and has a great effect on improving acne scars.
#cosrx #cosrxvitamin #vitaminc #vitamincserum #purevitaminc #brightening #darkspotcare #brighteningcare #dullskincare #dullskin #whitening #highconcentration #bestvitaminc

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