COSRX: The Vitamin C 23 Tone Up Whitening Blemish Serum 20g

COSRX The Vitamin C 23 Tone Up Whitening Blemish Serum is a brightening and blemish care serum designed for those seeking a more radiant complexion. Perfect for dull and uneven skin, it helps address dark spots and promotes a luminous glow with a powerful dose of vitamin C.

Key Benefits:

• Brightens dull skin and improves radiance
• Reduces the appearance of dark spots and hyperpigmentation
• Enhances skin clarity and smoothness
• Hydrates and revitalizes tired skin
• Provides antioxidant protection against external aggressors

Important ingredients include Vitamin C (23%) to brighten and even tone, niacinamide for barrier strengthening, and alert extract to soothe and calm irritation.

The serum has a lightweight, watery texture that absorbs quickly, leaving a non-sticky, luminous finish.

Apply evenly onto clean skin, focusing on areas with dark spots or dullness, then follow with your moisturizer.