COSRX The Vitamin C 13 Serum (Renewal) – 13% Pure Vitamin C Brightening Serum for Clear, Radiant Skin

⭐ Brand COSRX

⭐ Category Beauty → Skincare → Serum / Essence

⭐ Description The COSRX The Vitamin C 13 Serum (Renewal) is a lightweight brightening serum formulated with 13% pure Vitamin C to help improve skin tone clarity and natural radiance. Designed to reduce the look of dullness and uneven tone, this serum supports a smoother, more luminous complexion with consistent use.

The refreshed formula absorbs quickly and layers comfortably under daily skincare or makeup. Ideal for those new to Vitamin C or seeking an effective yet gentle daily brightening serum.

Suitable for all skin types, especially dull or uneven-looking skin.

⭐ Key Features 13% pure Vitamin C for brightening care

Helps improve uneven tone and dullness

Supports radiant, clear-looking skin

Lightweight, fast-absorbing texture

Comfortable daily-use formula

Suitable for morning or evening routines

Ideal entry-level Vitamin C serum

⭐ Volume / Size 20g

⭐ How to Use After cleansing and toning, apply 1–2 drops to the face.

Gently spread and pat until fully absorbed.

Use in the morning or evening.

If used in the morning, follow with sunscreen.

⭐ Ingredients Water, Ascorbic Acid, Propanediol, Glycerin, Panthenol, Sodium Hyaluronate, Tocopherol (Vitamin E), Allantoin, Adenosine, Ethylhexylglycerin, 1,2-Hexanediol.

⭐ Country of Manufacture South Korea