Cosrx The Vitamin C 23 Serum

Cosrx The Vitamin C 23 Serum is a highly concentrated stabilized pure vitamin C serum that improves skin tone, reduces wrinkles, and targets dull and rough skin as a vitamin C booster. This serum is highly effective, and to slowly prevent oxidation, it is divided into two layers with oil on top of the serum, providing a moisturizing finish.

It improves skin elasticity and minimizes the signs of aging. It is suitable for most skin types, including sensitive skin. Shields skin from environmental stressors.