Radiant skin with gentle vitamin C power: COSRX The Vitamin C 13 Serum contains 13% pure vitamin C, which helps reduce hyperpigmentation, brighten the complexion, and improve skin texture. The antioxidant formula protects against free radicals and supports collagen production for a smoother, more even-toned complexion. Thanks to its mild concentration, it's also suitable for sensitive skin.

Advantages at a glance:

• 13% pure vitamin C for more radiant skin

• Reduces pigment spots & uneven complexion

• Protects against free radicals

• Supports collagen production

• Suitable for sensitive skin

Application:
Apply 2–3 drops to your face and neck in the morning or evening after cleansing. Gently massage in and follow with moisturizer. Always apply sunscreen during the day.