COSRX The Vitamin C 13 Serum 20ml — yellow dropper bottle on white background

COSRX

[Cosrx] The Vitamin C 13 Serum 20ml

$21.00 $32.00
Save $11.00
SIZE:20ml
  • For Oily/Acne-Prone Skin
  • For Sensitive Skin
  • For Combination Skin
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    Details

    Daily brightening care Fades blemishies, dark spots and freckles Improves overall tone Refines skin texture Reduces size of pores

    How to use

    Cleanse your skin and put a toner. Then apply few drops of serum to the skin. User fingertips to gently massage and absorb the serum, starting from the inside of the face working towards the edges.

    Ingredients

    13% Pure Vitamin C

    Improves discoloration and uneven skin tone.

    Tocotrienol(Super Vitamin E)

    Boasts up to 50 times greater anti-oxidizing efficacy than Tocopherol.

    Hyaluronic Acid and Allantoin

    Provides moisture and relieves irritation.

    FAQ

    COSRX The Vitamin C 13 Serum uses 13% pure ascorbic acid with 50x the antioxidant power of tocopherol to fade dark spots, refine pores, and brighten dull skin.
    Use it after toner or essence and before moisturizer. Start slowly if your routine already includes strong active ingredients.
    It is most relevant for oily or acne-prone skin, dull or uneven-looking skin. If you are unsure, patch test before full use.
    Yes, but introduce it carefully if you also use exfoliating acids, retinoids, or strong vitamin C. Alternate use if your skin feels sensitive.
    Review the ingredient list, size, usage directions, and any skin concern notes on the product page. For allergies, pregnancy, or medical skin conditions, confirm suitability before use.

    why some by mi?

    Experience the transformative power of Some By Mi, a leading name in Korean skin care. Known for innovative formulas, Some By Mi offers effective solutions for various skin concerns, from acne scars to dry skin.

    Whether refining your Korean skin care routine or targeting specific issues like sensitive skin or aging, Some By Mi’s natural ingredient-based products, including AHA BHA PHA and retinol treatments, deliver radiant, glowing skin.

    Incorporating Some By Mi into your regimen ensures you enjoy the full benefits of K-beauty, known for addressing skin concerns with gentle, effective care.

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    Every order is carefully packed, insured, and fully trackable.