• Cosrx skincare serum bottle with dropper on a white background
  • Cosrx skincare serum bottle with dropper on a white background
  • Two bottles of COSRX Advanced The Vitamin C 23 skincare serum on a light yellow background
  • Hand applying a dropper of oil to a wrist with a white background
  • Cosrx skincare products including a dropper bottle and box on a white background
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COSRX

Advanced The Vitamin C 23 Serum

Advanced The Vitamin C 23 Serum

$32.00 AUD
$32.00 AUD $32.00 AUD
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DESCRIPTION

The COSRX Advanced The Vitamin C 23 Serum is a highly-concentrated serum that fades acne scars and brightens the complexion to revitalise dull and dry skin. With 23% Pure Vitamin C (Ascorbic acid), Super Vitamin E (Tocotrienol) and Hyaluronic Acid, this highly concentrated formula evens skin tone and visibly improves fine lines. It also contains an assortment of hydrating and replenishing ingredients including Allantoin to soothe and hydrate skin.

Key Benefits & Features:

  • 23% Pure Vitamin C (Ascorbic Acid): Targets hyperpigmentation, improves skin tone, and enhances elasticity by boosting collagen production.
  • Super Vitamin E (Tocotrienol): Provides up to 50x more antioxidant activity than standard tocopherol to protect against environmental damage.
  • Hyaluronic Acid & Sodium Hyaluronate: Delivers deep hydration and helps maintain moisture levels to reduce the appearance of fine lines.
  • Allantoin: Included to soothe and relieve potential skin irritation from the high concentration of actives.
  • Texture & Absorption: A watery-textured serum to be fast-absorbing and lightweight, leaving a radiant glow. Some users note a slight stickiness or oily feel if too much is applied.
  • Visible Results: According to clinical studies and user feedback, improvements in skin radiance, texture, and the fading of dark spots are typically observed within 1 to 4 weeks of consistent use.
    Size: 20 ml

    MADE IN KOREA

    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

    Disclaimer: While we strive to ensure the accuracy of all our product information, please note that sometimes products are updated or changed without notice. Before use, we recommend referring to the item's packaging for the most up to date ingredients list, warnings and directions. 

    How to use

    After cleansing and toning, 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, starting from the inside of the face working towards the edges. Store in fridge to prevent oxidation.

    * This serum consists of highly concentrated pure Vitamin C. A patch test is recommended before using on face.
    * 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.

    Caution

    • For external use only  
    • Avoid contact with eyes  
    • Do not apply to broken or inflamed skin  
    • Keep out of reach of children  
    • Use with care for easily irritated skin, testing on small areas recommended  
    • Discontinue use if signs of irritation appear  
    • Store in cool and dry places, away from direct sunlight
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