Skip to product information
1 of 1

COSRX - The Vitamin C 23 Serum 20ml

COSRX - The Vitamin C 23 Serum 20ml


Regular price $29.90
Regular price $15.00 Sale price $29.90
Sale Sold out
Shipping calculated at checkout.

Hypoallergenic 23% pure vitamin C

Antioxidant brightening booster targeting early signs of ageing such as fine lines, wrinkles and age spots.

Key Ingredients

23% Pure Vitamin C (Ascorbic acid) - Antioxidant activity, brightening (improve blemishes and brighten skin), reduce wrinkles and enhance elasticity.

Super Vitamin E (Tocotrienol) - 50 times higher antioxidant effect than tocophero. Stimulates collagen production.

Hyaluronic acid - Strong moisture retention properties to maintain hydration.

Allantoin - Soothes and relieves irritation.


Full Ingredients

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

We do our best to ensure ingredients are listed correctly for each item, however ingredients are subject to change as products are updated from time to time. For the most accurate ingredients, refer to the item packaging.


Always follow up Vita C & E products with SPF if using during day.

For external use only.
Avoid contact with eyes. If contact occurs, flush with water.
Store in dry cool place.
We always recommend introducing one new product at a time into your skincare routine. Always do a patch test before applying to full face.

View full details