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COSRX

Advanced The Vitamin C 23 serum Double Duo (20ml+20ml)

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4.36 Reviews
US$50.00
20%
US$40.00
Code
cosS58-Svrrduo
Gross Weight
50g (0.11 lbs)

High-potency 23% vitamin C serum for visibly brighter, firmer skin

Product Benefit
23% Ascorbic Acid fades dark spots and firms skin
Skin Type Fit
normalcombinationoilydry
Texture & Feel
LightweightFast-AbsorbingSmooth ApplicationMoisturizing Finish

AI-generated from the product information.

COSRX brand
COSRX

Friendly Derma for all.

Product Details

Description
Delivers high-potency brightening with 23% pure vitamin C to visibly fade dark spots, hyperpigmentation, and uneven skin tone. Reduces the appearance of fine lines and wrinkles while improving skin firmness and texture for a radiant, youthful complexion. Features a unique dual-layer formula with oil on top to prevent oxidation, ensuring maximum vitamin C stability and effectiveness. Enriched with antioxidant synergy from Glutathione, Vitamin E, and Niacinamide to enhance brightening and anti-aging results while maintaining a moisturizing finish.

AI-generated from the product information.

How to use
1. Perform a patch test on the body before using on the face 2. Replace cap with dropper first, then shake 1-2 times before use and apply 2-3 drops once or twice a day 3. Use fingertips to gently massage and absorb the serum, starting from the inside of the face and working towards the edges 4. For daytime wear, follow up with SPF 30+ sunscreen 5. After opening, store in fridge to prevent oxidation

AI-generated from the product information.

Key ingredient
Formulated with 23% Pure Ascorbic Acid (Vitamin C) to visibly brighten dark spots and improve skin firmness, paired with Glutathione for enhanced antioxidant protection and pigmentation care. Niacinamide rounds out the formula by refining skin tone and strengthening the barrier, while Vitamin E (Tocotrienols, Tocopherol) prevents oxidation and delivers anti-aging benefits.

AI-generated from the product information.

Unique Scent? It's GoneAdvanced Pure Vitamin C 23% SerumReveals Radiant, Youthful SkinOnly high-concentraion Pure Vitamin C delivers the ultimate antioxidant, radiance & firming benefitPowerful Skin Tone CareThe antioxidant network helps keep Vitamin C active longer, defending against early signs of aging.Optimized within the ideal pH range, featuring 23% high-potency Pure Vitamin CAfter opeining, store in fridge to prevent oxidation.

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Reviews

4.36 Reviews
  • 5
    83%
  • 4
    0%
  • 3
    0%
  • 2
    0%
  • 1
    17%

Photo

6 Reviews

  • kis******
    Skin Type
    Dry
    Skin Concern
    Dryness | Anti Aging | Wrinkle Care | Uneven Texture
  • Gin******
    Skin Type
    Combination
    Skin Concern
    Soothing | Uneven Texture
  • wry******
    Skin Type
    Sensitive
    Skin Concern
    Anti Aging | Wrinkle Care | Calming | Pore Care
  • rkz******
    Skin Type
    Combination
    Skin Concern
    Oil Control | Pore Care | Anti Aging
  • teh******
    Skin Type
    Normal
    Skin Concern
    Dark Spots | Anti Aging | Wrinkle Care | Brightening
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