
COSRX The Vitamin C 13 Serum Super Vitamin E + Hyaluronic Acid 20ml
Overview
The COSRX The Vitamin C 13 Serum Super Vitamin E + Hyaluronic Acid is a lightweight yet potent brightening serum formulated with 13% pure Vitamin C (ascorbic acid), enhanced by antioxidant-rich Super Vitamin E and deeply hydrating hyaluronic acid. This powerful trio targets dullness, uneven skin tone, fine lines, and signs of fatigue, helping to reveal a more radiant, even, and plump complexion.
Benefits
Brightening Power: 13% pure Vitamin C helps visibly fade hyperpigmentation and even out skin tone.
Antioxidant Defense: Super Vitamin E protects against free radical damage and supports skin resilience.
Hydration Boost: Hyaluronic acid retains moisture for a soft, plump, and smooth finish.
Improves Skin Texture: Encourages collagen production and cell renewal for smoother, firmer skin.
Gentle & Effective: Stabilized formula minimizes irritation, making it ideal for daily use.
Skin Type
Normal
Dry
Oily / Combination
Sensitive
This serum is suitable for all skin types, especially those concerned with dullness, uneven tone, or dehydration.
Key Ingredients
Vitamin C (Ascorbic Acid 13%) – Potent antioxidant that brightens, protects, and revitalizes the skin.
Super Vitamin E (Tocotrienol) – A superior form of Vitamin E that boosts antioxidant activity and fights oxidative stress.
Hyaluronic Acid – Deeply hydrates and retains moisture, improving elasticity and softness.
Allantoin – Calms and soothes the skin, reducing the risk of irritation.
Panthenol (Pro-Vitamin B5) – Strengthens the skin barrier and locks in hydration.
How to Use
Apply: After cleansing and toning, apply 2–3 drops of the serum to the face.
Pat In: Gently pat into the skin until fully absorbed.
Follow with: Moisturizer and sunscreen during the day to enhance results and protect against UV damage.
Storage Tip: Keep refrigerated or in a cool, dark place to maintain Vitamin C potency.
Summary
Texture: Lightweight, watery serum with fast absorption and non-sticky finish.
Function: Brightens, hydrates, and protects against signs of aging.
Support: Combines Vitamin C, Vitamin E, and hyaluronic acid for optimal skin clarity and moisture.
Ideal For: Dull, uneven, or tired skin in need of revitalization and glow enhancement.