Cosrx The Vitamin C 23 Serum 20ml

Cosrx The Vitamin C 23 Serum is a high-potency brightening serum designed to target dullness and uneven tone. It contains 23% pure Vitamin C to help fade dark spots and post-acne marks. The lightweight, fast-absorbing texture layers comfortably under moisturizer and sunscreen. It supports collagen production to soften fine lines and improve skin elasticity. This serum is ideal for Bangladeshi weather, offering hydration without greasiness. Use it in the morning to boost radiance and protect against environmental stress. It works well for dry, combination, and oily skin types when introduced gradually. The formula helps refine texture and minimize the appearance of pores. Pair with a broad-spectrum sunscreen during the day for best results. Store in a cool, dry place to maintain freshness and potency.

Vitamin C, Ethyl Ascorbic Acid, Panthenol, Allantoin, Hyaluronic Acid

• Visibly brightens dull skin and evens tone.
• Helps fade dark spots and post-acne marks.
• Supports collagen for softer fine lines.
• Improves skin elasticity and firmness.
• Refines texture and minimizes the look of pores.
• Lightweight serum absorbs quickly without residue.
• Hydrates and soothes with panthenol and allantoin.
• Prepares skin for better makeup adherence.
• Works well under sunscreen for daytime protection.
• Suitable for layering in most skincare routines.

1. Cleanse and tone your skin before application.
2. Apply 2 to 3 drops of serum onto fingertips.
3. Gently press and pat over face and neck, avoiding the eye area.
4. Allow to absorb for 1 to 2 minutes before moisturizer.
5. Use once daily in the morning, followed by sunscreen.
6. Start with every other day if you are new to Vitamin C.
7. Patch test before first use if you have sensitive skin.