Cosrx The Vitamin C 13 serum

Regular price $9.14
Sale price $9.14 Regular price $0.00
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Quantity Per Box: 40

This moderate-strength serum balances pure ascorbic acid with humectant and soothing support. It targets dullness and early discoloration while offering a more approachable entry than the 23% version.

Key Benefits

  • Ascorbic Acid 13% provides antioxidant brightening care
  • Sodium Hyaluronate helps maintain surface hydration
  • Tocotrienol adds lipid-phase antioxidant support
  • Allantoin helps soothe and soften

When to Use

Use after toner in the morning or evening, beginning every other day if new to pure vitamin C.

How to Use

Apply two or three drops to dry face, avoid eyes and damaged skin, follow with moisturizer, and refrigerate after opening.

Key Ingredients

  • Ascorbic Acid 13% — pure vitamin C
  • Sodium Hyaluronate — hyaluronic acid salt
  • Tocotrienol — vitamin E family
  • Allantoin — skin protectant

Precautions

For external use only. Patch test before first full use. Avoid direct eye contact; rinse with water if contact occurs. Discontinue use if irritation develops. Introduce gradually, avoid other strong exfoliants in the same routine, and use sunscreen daily.

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  • Estimated Delivery:Sep 18 - Sep 22

Cosrx The Vitamin C 13 serum

Cosrx The Vitamin C 13 serum

Regular price $9.14
Sale price $9.14 Regular price $0.00
Unit price
Product description
Ingredients List
Shipping & Return

This moderate-strength serum balances pure ascorbic acid with humectant and soothing support. It targets dullness and early discoloration while offering a more approachable entry than the 23% version.

Key Benefits

  • Ascorbic Acid 13% provides antioxidant brightening care
  • Sodium Hyaluronate helps maintain surface hydration
  • Tocotrienol adds lipid-phase antioxidant support
  • Allantoin helps soothe and soften

When to Use

Use after toner in the morning or evening, beginning every other day if new to pure vitamin C.

How to Use

Apply two or three drops to dry face, avoid eyes and damaged skin, follow with moisturizer, and refrigerate after opening.

Key Ingredients

  • Ascorbic Acid 13% — pure vitamin C
  • Sodium Hyaluronate — hyaluronic acid salt
  • Tocotrienol — vitamin E family
  • Allantoin — skin protectant

Precautions

For external use only. Patch test before first full use. Avoid direct eye contact; rinse with water if contact occurs. Discontinue use if irritation develops. Introduce gradually, avoid other strong exfoliants in the same routine, and use sunscreen daily.

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