Description
About This Product
Cosrx The Vitamin C 13 Serum is a potent brightening formula designed to enhance your skin’s radiance while providing antioxidant protection. This serum stands out with its high concentration of Vitamin C, known for its ability to combat signs of aging and promote a more even skin tone.
The combination of Vitamin C and Centella Asiatica works synergistically to brighten the complexion and soothe the skin. Ideal for those looking to diminish dark spots and improve overall skin clarity, this serum is a must-have in your skincare routine.
Key Benefits
- Brightens Skin — The high concentration of Vitamin C helps to lighten dark spots and enhance skin radiance.
- Antioxidant Protection — Vitamin C protects skin against environmental stressors and free radicals.
- Improves Texture — Aids in smoothing the skin’s surface for a more refined appearance.
- Soothes Irritation — Infused with Centella Asiatica, it calms and nurtures sensitive skin.
- Hydrates and Nourishes — Keeps skin moisturized while delivering essential nutrients.
Hero Ingredients
Cosrx The Vitamin C 13 Serum features a blend of powerful ingredients that enhance its effectiveness.
- Vitamin C
A potent antioxidant that brightens skin and fights signs of aging.
- Centella Asiatica
Known for its healing properties, it soothes irritation and promotes skin recovery.
- Sodium Hyaluronate
A form of hyaluronic acid that hydrates and plumps the skin.
- Niacinamide
This vitamin helps improve skin barrier function and evens out skin tone.
- Arbutin
A natural compound that aids in reducing pigmentation and brightening skin.
- Glycerin
A humectant that draws moisture into the skin for lasting hydration.
- Green Tea Extract
Rich in antioxidants, it helps to protect skin from damage and soothe inflammation.
Best For
Ideal Skin Match
- ✅ Oily Skin — Lightweight and non-greasy texture.
- ✅ Dull Skin — Revives and brightens lackluster complexion.
Targets These Skin Concerns
- Dark spots
- Uneven skin tone
- Fine lines
Why Choose This Product
- High concentration of Vitamin C for maximum brightness.
- Soothes and calms the skin while treating signs of aging.
- Lightweight formula that absorbs quickly.
- Contains natural ingredients for gentle care.
Who Should Avoid This Product
- ⚠️ Those allergic to Vitamin C or citrus-based ingredients.
How To Use
- Cleanse Your Face — Start with a gentle cleanser to prepare your skin.
- Apply Toner — Use a toner to balance your skin’s pH.
- Dispense Serum — Take 2-3 drops of Cosrx The Vitamin C 13 Serum and apply it evenly.
- Massage Gently — Use your fingertips to gently massage the serum into the skin.
- Follow with Moisturizer — Seal in the benefits with your favorite moisturizer.
Frequently Asked Questions
Q: What is Cosrx The Vitamin C 13 Serum used for?
A: Cosrx The Vitamin C 13 Serum is used to brighten the skin, reduce dark spots, and provide antioxidant protection.
Q: How often should I use this serum?
A: It is recommended to use Cosrx The Vitamin C 13 Serum daily, preferably in the morning for optimal results.
Q: Can I use this serum with other active ingredients?
A: Yes, Cosrx The Vitamin C 13 Serum can be combined with other ingredients, but avoid using it simultaneously with strong acids.
Q: Is this product suitable for sensitive skin?
A: Cosrx The Vitamin C 13 Serum contains soothing ingredients like Centella Asiatica, making it suitable for sensitive skin types.
Q: Where should I store this serum?
A: Store Cosrx The Vitamin C 13 Serum in a cool, dry place, away from direct sunlight to maintain its potency.
Please check the product in front of the delivery person. Once delivery is completed, no complaints or exchanges will be accepted. Product packaging may change from time to time, so you may receive either the old or new version — this is completely normal.



