COSRX The Vitamin C 23 Serum 20ml

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COSRX The Vitamin C 23 Serum By COSRX

Hypoallergenic 23% pure vitamin C
Antioxidant brightening booster with high performance for preventing early signs of anti-aging.
Feel the benefits of Vitamin C without irritation.
(*Based on clinical trials- 30 subjects completed the test.)

Fighting against Skin Aging!

Clinical Results in 4 weeks
- 16.26% improvement of pigmentation (visible melasma and blemishes)
- 32.89% improvement of triple-complexion skin tone (red skin tone)
- 32.36% effect of brightening (skin radiance)
- 16.36% improvement of elasticity (internal elasticity)
- 38.65% improvement of pore (volume)
- 27.18% improvement of pore (count)
- 4.18% improvement of skin age

*Based on clinical trials of 20 subjects.
*Derma-cosmetic Skin Science Laboratory Co., Ltd.

    • Fades dark spots • Improves skin texture • Anti-aging • Intense hydration

    • Dull & rough skin • Soothing damaged skin • Dark spots & scars

    After cleansing, during the serum phase, shake the bottle lightly once or twice from side to side and apply a few drops to the skin. Use fingertips to gently massage and absorb the serum, starting from the inside of the face working towards the edges.

    * For the first use, attach the enclosed dropper in the product package.
    * Recommended to use within 2 months of opening due to active ingredient protection.
    * Highly concentrated serum should only be used in the evening? NO! This serum can be used in the morning and/or afternoon.
    * If applied in the morning, be sure to use with a SPF of 30 or higher.

    • 23% Vitamin C :
    Fades acne scars and brightens complexion by blocking the synthesis of melanin caused by UV exposure

    • Tocotrienol :
    Super vitamin E, boasts up to 50 times greater antioxidizing effect than tocopherol

    • Sodium Hyaluronate :
    Strong moisture retention properties to maintain hydration

    • Allantoin :
    Soothes and relieves irritation

    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


    COSRX believes that cosmetics should give more than just outward beauty. We are devoted to enabling individuals to find solutions according to their personal skin conditions. We strive to help our customers to gain self-confidence, and ultimately to find their own unique beauty inside.


    Our ingredients

    We create prescriptions Free from Parabens, Artificial fragrances, Artificial dyes, Alcohol, Mineral Oils, Essential Oils&more. Also we keep it mind “No Snails are Harmed”.

    The mind to consider those ingredients is contained in our products, finally communicated to our customers.

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