COSRX Advanced The Vitamin C 23 serum 20g

Regular price: 19,90 €
Regular price: ~~24,90 €~~
Sale price: 19,90 €
Unit price: 995,00 € per kg

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Product description

Tired complexion? Pigment spots that just won't go away?

Vitamin C is known for its ability to brighten skin, but many serums are unstable or irritate sensitive skin. This high-strength serum from COSRX uses 23 percent pure ascorbic acid powder, embedded in a soothing, hydrating base to target uneven pigmentation and dull skin.

Why this formulation is convincing:

Highly stable form with 23% pure vitamin C for maximum radiance
With tocotrienol, a particularly effective form of vitamin E
Supplemented with allantoin and hyaluronic acid to reduce potential irritation

The texture is slightly oily, but absorbs quickly and leaves no sticky residue. Pigment spots, acne scars, and uneven skin tone are visibly evened out, while antioxidant active ingredients protect the skin from environmental influences.

Application

After cleansing and toning, apply 2-3 drops of COSRX The Vitamin C 23 Serum to the face, avoiding the eye area. Massage gently until completely absorbed. To maximize the effect, use sunscreen in the morning

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

Please note that the ingredients may differ from the list provided here. The information on the respective product packaging is always authoritative.

Product Safety

Responsible Person EU:

Biorius,
Avenue Leonard de Vinci 14,
1300 Wavre, Belgium
www.biorius.com

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How does the Vitamin C Serum work?

The serum relies on 23 percent pure vitamin C in a formulation aimed at radiance and a more even complexion. Complementary antioxidant and nourishing ingredients are used to make the texture more pleasant and to care for the skin upon application. This creates a serum for anyone who wants to make dull skin appear visually fresher.

What skin type is this suitable for?

The serum is aimed primarily at pigmented and mature skin that desires more glow and a more even appearance. Due to the combination with soothing ingredients, it can also be interesting if you are usually cautious with vitamin C. For very sensitive skin, a gradual introduction is recommended.

Why is the phrasing special?

COSRX combines high-dose ascorbic acid powder with a moisturizing base that makes application more pleasant. Tocotrienol as a form of vitamin E complements the antioxidant character of the formula, while allantoin and hyaluronic acid provide a nourishing finish for the skin. This makes the serum powerful without being unnecessarily complicated.

How do you recognize good results?

A high-quality vitamin C serum often reveals itself in the way the complexion gradually appears fresher and more harmonious. With regular use, the overall skin tone can look more even, and dark spots optically recede. As vitamin C can be sensitive to light and air, proper storage is important.

Radiance for tired skin

23 percent pure vitamin C for a fresh, more even complexion. With antioxidant co-factors and a pleasant texture for your daily routine.

Powerful formula with vitamin E

Tocotrienol supplements the serum with antioxidant support, while allantoin and hyaluronic acid make the application more pleasant. For more glow and a nourished skin feeling.

For hyperpigmentation and dull skin

The formulation targets uneven skin tone, post-acne marks, and a dull complexion. A serum for anyone desiring visibly more radiance.

Fast-absorbing serum texture

Slightly oily, but not heavy: The serum absorbs quickly and leaves no sticky film. Perfect for a modern glow routine with vitamin C.

COSRX Advanced The Vitamin C 23 serum 20g