COSRX The Vitamin C 23 Serum - 0.70 oz (20 g) Size:0.70 oz (20 g) forming a protective barrier that

forming a protective barrier that helps prevent skin damage from external environments

saving time and effort

Fluoride & Xylitol: Help prevent cavities and support the natural balance of oral bacteria

Alpha-Arbutin & Glutathione: Boosts hydration and skin clarity

and reduce the appearance of blackheads

COSRX The Vitamin C 23 Serum - 0.70 oz (20 g) Size:0.70 oz (20 g) forming a protective barrier thatProduct Benefits: Brightens Dull Skin Formulated with 23% pure vitamin C to visibly boost radiance and even skin tone. Fades Dark Spots Targets pigmentation, sun spots, and post acne marks for a clearer complexion. Improves Skin Texture Smooths rough areas and refines pores for a more polished look. Anti Aging Reduces the appearance of wrinkles and improves skin elasticity. Nourishes and Hydrates This dual layer serum, with an oil layer on top, helps