A hydrating COSRX serum with 3% hyaluronic acid and ceramide NP for intense moisture, plumping and barrier support. A highly concentrated hydrating serum with 3% hyaluronic acid to intensely moisturise and plump dry, dehydrated skin. This lightweight serum helps improve skin’s moisture barrier and supports long-lasting hydration for a smooth complexion. Formulated with amino acids and ceramide NP, it strengthens the skin’s barrier and enhances skin’s resilience. Ideal for daily use, it absorbs quickly without leaving a greasy finish and leaves skin feeling soft and refreshed.