COSRX The Vitamin C 23 Serum 20ml – Brightening Serum for Dark Spots & Glowing Skin

Transform your skin with COSRX The Vitamin C 23 Serum 20ml, an advanced brightening and anti-aging serum packed with 23% pure Vitamin C (L-Ascorbic Acid). This highly potent formula targets dark spots, dullness, uneven skin tone, and fine lines to reveal visibly brighter, smoother, and youthful skin.

Infused with Hyaluronic Acid, Super Vitamin E (Tocotrienol), and Allantoin, it provides intense hydration while calming and protecting the skin. Whether you’re fighting pigmentation, acne marks, or early signs of aging, this serum delivers noticeable results in just a few weeks.

Perfect for all skin types, especially those with dull, tired, or uneven complexions.

Key Benefits:

• ✔️ 23% Pure Vitamin C for powerful brightening

• ✔️ Fades dark spots, acne marks & hyperpigmentation

• ✔️ Reduces appearance of fine lines and wrinkles

• ✔️ Improves skin tone, texture & radiance

• ✔️ Hydrates and calms with Hyaluronic Acid & Allantoin

• ✔️ Lightweight, fast-absorbing formula

• ✔️ Paraben-free, cruelty-free, dermatologically tested

How to Use:

1. Apply 2–3 drops to clean, dry face after toner (PM routine preferred)

2. Gently pat until fully absorbed

3. Follow up with moisturizer

4. Always use sunscreen during the day when using Vitamin C products

Tip: Store in a cool, dark place to preserve potency.

Key Ingredients:

• L-Ascorbic Acid (23%) – Pure Vitamin C for brightening and anti-aging

• Tocotrienol (Vitamin E) – Protects and boosts antioxidant effects

• Hyaluronic Acid – Deep hydration

• Allantoin – Soothes and reduces irritation