• Product image
  • Product image
1 2
🔥

Hot Product

Popular choice ready to ship

★ Top Rated

COSRX

COSRX The Vitamin C 13 Serum 20ml

COSRX The Vitamin C 13 Serum 20ml

€19,95 EUR
€19,95 EUR
Sale Sold out
Taxes included. Shipping calculated at checkout.
🔥 SALE ENDS IN
00 HRS
:
00 MIN
:
00 SEC
1,000+ Happy Customers ✓ Verified
🛒
Order Placed
Today
✓ Confirmed
📦
Order Processed
Calculating...
✓ Processing
🚚
Delivered
Calculating...
✓ Estimated
🚚 Estimated delivery: 10–12 business days from the date your order is placed.

Why You'll Love It

  • Gentle on skin
  • Suitable for daily use
  • Easy to apply
  • Lightweight feel
  • Suitable for all skin types
  • Perfect for your skincare routine
Results and experience may vary. Always follow the product instructions and check the ingredients before use.

Daily Brightening for a Clearer, More Even Complexion

The COSRX The Vitamin C 13 Serum is a gentle yet effective daily brightening serum formulated with 13% Ascorbic Acid — the ideal concentration for those new to Vitamin C or with more sensitive skin. It works to fade dark spots, even out skin tone, refine texture, and minimize pores, revealing a visibly brighter and smoother complexion over time.

Key Benefits

  • 13% Ascorbic Acid brightens skin and fades blemishes, dark spots, and freckles
  • Improves overall skin tone for a more even, radiant complexion
  • Refines skin texture for a smoother, softer feel
  • Minimizes the appearance of enlarged pores
  • Gentle enough for daily use, including sensitive skin types

What's Inside

20ml — a daily-use Vitamin C serum for progressive brightening and tone-evening results.

Major Ingredients

Water, Ascorbic Acid (13%), Butylene Glycol, Dipropylene Glycol, Tromethamine, 3-O-Ethyl Ascorbic Acid, Panthenol, Acetyl Glucosamine, Caffeine, Sodium Hyaluronate, Sodium Sulfite, Disodium EDTA, Glutathione, Adenosine, Gardenia Florida Fruit Extract, Allantoin, Dextrin, Squalane, Tocotrienols, Tocopherol, Elaeis Guineensis (Palm) Oil, Arginine, Niacinamide, Pentylene Glycol, Glycyrrhiza Glabra (Licorice) Root Extract

How to Use

Step 1: Cleanse your face thoroughly and follow with your toner. Allow the toner to fully absorb before applying the serum. Step 2: Dispense a few drops of the serum onto your fingertips. Step 3: Apply the serum to your face starting from the center — nose, forehead, and chin — and gently massage outward toward the edges of the face. Step 4: Use your fingertips to lightly pat and press the serum into the skin for better absorption. Do not rub. Step 5: Follow with your moisturizer to seal in the serum. In the morning, always finish with SPF to protect your brightening results. *Pro tip: Avoid mixing with retinol or exfoliating acids in the same routine. Use Vitamin C in the morning and actives at night. *For external use only. If irritation occurs, discontinue use.
View full details