COSRX The Vitamin C 23 Serum Size:20 g Helps visibly reduce dark spots

Helps visibly reduce dark spots and hyperpigmentation

Combines brightening and hydration in one kit

a premium skincare formula designed to brighten

A captivating blend of Amber

COSRX The Vitamin C 23 Serum Size:20 g Helps visibly reduce dark spotsCOSRX The Vitamin C 23 Serum is a potent, dual layer serum featuring 23% pure L ascorbic acid. It combines a vitamin C rich aqueous layer with an oil layer, delivering both brightening benefits and a moisturizing finish . Key Ingredients & Benefits: 23% Ascorbic Acid: Offers antioxidant protection, boosts elasticity, brightens skin tone, and helps reduce wrinkles . Super Vitamin E (Tocotrienols): Delivers up to 50 stronger antioxidant activity than