The Vitamin C 23 Serum 20g (Serum 30ml+Mesh Pouch)

Best products for sensitive skin with this powerful Korean beauty duo featuring COSRX's high-potency Vitamin C serum paired with their innovative Peptide Booster, delivering comprehensive skin brightening, anti-aging, and barrier-strengthening benefits in one convenient set.

Product Features

Vitamin C 23 Serum

• Contains 23% pure stabilized Vitamin C
• Two-layer formula prevents oxidation
• Targets hyperpigmentation and dullness
• Promotes collagen production
• Non-sticky lightweight texture

Peptide Skin Booster

• Features 6 specialized peptides
• Enhances overall skin condition
• Improves skin texture and tone
• Fast-absorbing formula
• Dermatologically tested

Key Benefits

• Brightens complexion significantly
• Reduces dark spots and pigmentation
• Strengthens skin barrier function
• Improves skin elasticity
• Provides antioxidant protection

Key Ingredients

• Pure Ascorbic Acid (23%)
• Six Targeted Peptides
• Hyaluronic Acid
• Panthenol
• Allantoin

How to Use

1. Apply Vitamin C serum to clean skin
2. Follow with Peptide Booster
3. Use Vitamin C at night
4. Apply Peptide Booster morning/night
5. Always follow with sunscreen during day