COSRX - The Vitamin C 23 Serum - Super Vitamin E + Hyaluronic Acid

A highly concentrated serum with 23% Ascorbic Acid, the purest form of vitamin C, to lighten dark spots or scars, brighten skin and reduce the look of fine lines and wrinkles.

Suitable for all skin types - but it is important to patch test before use.

Vegan, fragrance-free and formulated without parabens, sulphates or mineral oils.

Vitamin C has been proven at a cellular level to brighten skin. But it can have harsh side effects, like dryness or redness. So COSRX has added soothing and hydrating ingredients like panthenol and sodium hyaluronate to balance out any harshness and improve skin's tolerance. This serum also contains tromethamine, or vitamin E, which helps stabilize vitamin C so it retains its potency. A game-changing product that is reasonably priced. You don't have to pay hundreds of dollars for a vitamin C serum!

Always patch test a vitamin C serum to ensure tolerance and compatibility with your skin.

Apply after cleansing, toner and essence steps.

To apply, shake the bottle once or twice and pat a few drops onto skin. After opening the bottle, discard plastic top and replace with the dropper that is provided.

Do not mix with AHA or BHA acids or retinol products. If using this serum in the day, always add a sunscreen, as vitamin C increases skin’s exposure to the sun.

To ensure freshness and potency, use within two months of opening.

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.