COSRX The Vitamin C 13 Serum – Brightening & Anti-Aging Face Serum

Introduction

Experience luminous, even-toned skin with COSRX The Vitamin C 13 Serum. Formulated with 13% pure Vitamin C (ascorbic acid), this powerful yet gentle serum targets dullness, dark spots, and early signs of aging. Its lightweight texture absorbs quickly, leaving your skin bright, smooth, and revitalized.

Key Benefits

Brightens Dark Spots

Fades hyperpigmentation and post-acne marks, revealing a more radiant complexion.

Evens Skin Tone

Balances uneven skin tone for a naturally healthy and youthful glow.

Anti-Aging Support

Reduces the appearance of fine lines and early wrinkles with antioxidant protection.

Gentle Yet Effective Formula

Enriched with Vitamin C derivatives to minimize irritation, suitable for daily use.

Lightweight Hydration

Absorbs fast without stickiness, layering well with other skincare products.

5 Key Features

• 13% pure Vitamin C (ascorbic acid) for powerful brightening

• Targets dark spots, dullness, and uneven skin tone

• Antioxidant-rich formula to fight free radical damage

• Lightweight, non-greasy texture for easy absorption

• Dermatologist-tested, suitable for most skin types

Ingredients & Specifications

• Key Ingredient: 13% Ascorbic Acid (Vitamin C)

• Supporting Ingredients: Hyaluronic Acid, Allantoin, Arbutin

• Skin Type: Normal, Combination, Oily, Dry

• Size: 20ml

• Dermatologically Tested: Yes

• Texture: Lightweight, watery serum

Usage Instructions

1. Cleanse and tone your face.

2. Apply 2–3 drops of COSRX The Vitamin C 13 Serum evenly to skin.

3. Gently pat until absorbed.

4. Follow with moisturizer.

5. Use sunscreen during the day for best results.

Related Products

• COSRX The Retinol 0.1 Cream

• COSRX Advanced Snail 96 Mucin Power Essence

• COSRX AHA/BHA Clarifying Treatment Toner

• COSRX Hydrium Triple Hyaluronic Moisture Ampoule