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Cosrx

The Vitamin C 23 Serum (20ml)

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₩27,000 ₩18,000
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UP TO 20% OFF AT CHECKOUT
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SKU 205449
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SKU 205449
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Product Details

Vitamin C Booster Serum to combat early signs of aging and enhance skin brightness.


    Key Benefits

  • This lightweight Vitamin C serum fights early signs of aging and improves skin brightness.
  • Pure Vitamin C (Ascorbic acid) supports youthful, radiant skin, while Super Vitamin E (Tocotrienol) combats aging signs and slows skin damage.
  • Hyaluronic acid delivers deep moisture to the skin, helping to reduce the appearance of fine lines and wrinkles.
Water / Aqua / Eau, Ascorbic Acid, Propanediol, Dimethicone, Tromethamine, Panthenol, 3-O-Ethyl Ascorbic Acid, 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
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.

- Receiving Time = Processing Time + Shipping Time

- Processing Time: 2-3 business days

- Estimated Shipping Time : 5-10 business days

- International Shipping Policy

- Return Policy

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Overall rating: 5.0 / 5 from 33 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["skin","use","absorbs","serum","buy","first time"].

Review highlights

Reviews

Great vitamin serum

"Love this. It doesn’t give tangling feeling on my skin."

— Mia (5/5)

The rash that c. . . .

"The rash that came out of nowhere disappeared in two days. Is vitamin C this effective? I'm going to keep using it. First impressions are very good!"

— H*** (5/5)

The formula is . . . .

"The formula is thin, so it spreads easily on the face, and there's not much left on my hands, and it absorbs right away, so it's very comfortable~."

— J*** (5/5)

At first, I was. . . .

"At first, I was worried that it would run off because it was too thin, but it's much better to apply. It sticks to the skin and doesn't leave any shine~."

— T*** (5/5)

I've had people. . . .

"I've had people tell me that my skin looks better a few days after applying it, and my makeup wears much better :)"

— N*** (5/5)

I was skeptical. . . .

"I was skeptical at first, but after using it for a month, my skin texture is much smoother~ my tone is evened out, and the best part is that I don't get breakouts, so the price-performance ratio is really good!"

— Y*** (5/5)

I was worried a. . . .

"I was worried about the high concentration of vitamin C, but even with sensitive skin, I had no problem using it. It's moisturizing and has a non-greasy finish, so it's great for everyday use."

— G*** (5/5)

I have combinat. . . .

"I have combination skin and it works well without irritation, especially after sleeping with it on!"

— T*** (5/5)

It's a mild ser. . . .

"It's a mild serum with minimal irritation"

— Y*** (5/5)

The vitamin ser. . . .

"The vitamin serum I used before was stinging, but this one is not, so I'm very satisfied. The spoon is also separated so I can use it hygienically 😍 I should have used it earlier."

— S*** (5/5)

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