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COSRX The Vitamin C 23 Serum

£16.00

If your skin goals include fading dark spots, and bringing a fresh glow back to your complexion, a vitamin C serum is the way to go! This serum from COSRX contains a 23% concentration of pure vitamin C to help refine your complexion and make it radiant.

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  • This product is artificial fragrance-free.


Skin Solutions:

  • 23% pure vitamin C helps fade the appearance of dark spots for a more even and radiant compexion.
  • Vitamin C and Tocotrienol (Super Vitamin E) work together to battle free radicals and offer antioxidating benefits.


20ml. Product of Korea.

Use during the serum or ampoule step of your routine. After cleansing and toning the face, apply a moderate amount to the face with clean hands. Gently pat for absorption, and follow up with the rest of the skincare routine.


For external use only. Always patch test. Discontinue use if you feel any discomfort. Follow additional instructions on packaging. Individual results may vary.

Water, Ascorbic Acid (23%), Propanediol, Dimethicone, Tromethamine, Panthenol, Ethyl Ascorbyl Ether, Squalane, Caffeine, Sodium Chloride, Sodium Hyaluronate, Sodium Sulfite, Disodium EDTA, Glutathione, Adenosine, Acetyl Glucosamine, Gardenia Florida Fruit Extract, Allantoin, Dextrin, Tocotrienols, Tocopherol, Elaeis Guineensis (Palm) Oil, Butylene Glycol, Arginine, Niacinamide, Pentylene Glycol, Alcohol Denat, Helianthus Annuus (Sunflower) Seed Oil, Glycyrrhiza Glabra (Licorice) Root Extract, Methyl Trimethicone, Carthamus Tinctorius (Safflower) Seed Oil, Camellia Japonica Seed Oil, Daucus Carota Sativa (Carrot) Root Extract, Beta-Carotene.


May contain additional ingredients.

Overall rating: 4.75 / 5 from 16 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["spots"].

Review highlights

Reviews

Breakout

"This Vit C Serum does give a nice glow, but it make me breakout :("

Lauryane B. (3/5)

I struggle with uneven skin

"I struggle with uneven skin tone and uneven skin texture, and I’ve been using this product for about two months now and it’s absolutely amazing. I get compliments on my skin all the time now. I noticed a significant difference in my skin tone, a lot of my red patches have subsided, and I do already see an improvement in the texture as well. It has also cleared up with your dark spots on my skin as well."

Yana M. (5/5)

LOVE IT!!

"This is the most effective vitamin C serum that you can probably use. It really brightens up the skin noticeably after two uses. I use the serum at night time only because it’s so oily and has like a fishy smell, but it’s all worth it because of how well it works. You should probably store it in the fridge to slow down it’s oxidizing,Because after a month after opening, it will begin to oxidize."

Kevin E. (5/5)

It's Awesome

"I love that this isn't sticky and contains a high concentration of vitamin C. Most products I've tried tend to feel sticky, but this one is lightweight and feels like nothing on the skin- perfect for daily wear."

Arya J. (5/5)

I like that it's not

"I like that it's not harsh to the skin and smells good. I think it has improved the texture of my skin and helped with acne scars as well as the uneveness of skin tone esp on the forehead."

AJ M. (5/5)

My go to Vitamin C

"My go to Vitamin C serum."

Elizabeth F. (5/5)

It's natural for the product

"It's natural for the product to fizz, for those like me who didn't know! The smell isn't amazing but it's not very strong, you get used to it pretty fast. I've been using it with my night time routine for about 3 weeks now. I like it!"

Audrey S. (4/5)

Best Vitamin C I've tried

"I'm buying my third bottle, it's the best vitamin C I've tried. It's better to keep it the fridge for a longer shelf life and yes there's an odor that really ressembles cat food! But it's not so bad, it goes away and honestly I got used to it so quickly."

Rachel (5/5)

I really like vitamin C

"I really like vitamin C and it's work for me, reduce dark spots and so much scent."

Ali S. (5/5)

Excellent Product

"Excellent Product"

Ify O. (5/5)

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