A 13% vitamin C serum that brightens the complexion and combats oxidative stress, offering a more accessible concentration for daily use.
COSRX The Vitamin C 13 Serum 20ml
COSRX The Vitamin C 13 Serum 20ml
A good starting point if you are newer to vitamin C or find higher strengths irritating, since this is COSRX's gentler option at 13%. Leaves skin looking brighter without the tackiness of some higher strength formulas. Start every other day and increase frequency as tolerated.
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Description
The Vitamin C 13 Serum is a brightening treatment built around 13% pure ascorbic acid, alongside a stabilized vitamin C derivative, niacinamide, and vitamin E, offering visible results at a gentler strength than COSRX's 23% serum. It is a good starting point for people who are newer to vitamin C or find higher strengths irritating.
The lightweight, fast absorbing texture leaves skin looking brighter without the tackiness of some higher strength formulas, and it layers easily under moisturizer and SPF.
Apply a small amount to cleansed skin in the morning after toner, then follow with moisturizer and SPF. Start every other day and increase frequency as tolerated.
How to use
Ingredients
Water, Ascorbic Acid, 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
Shipping
Shipping & Delivery
We strive to deliver your K-beauty essentials as quickly as possible. All orders are shipped from our warehouse in the Netherlands.
- Delivery Partners: We primarily ship via DHL Parcel or alternatives
- Delivery Time: * Orders placed before 2pm on business days are typically delivered the next day.Standard delivery time within the Netherlands: 2–3 business days.
- Shipping Rates:Flat rate for domestic shipping: €4Free Shipping: On all orders over €40
Tracking Your Order
Once your order is handed over to the carrier, you will receive a Track & Trace code via email. You can follow your package's journey directly through the carrier’s portal.