Brand from South Korea: Cell Fusion C. Benefits:This Salmon PDRN ampoule effectively improves skin elasticity, reduces wrinkles, and nourishes skin.Infused with Elastin to help maintain oil and moisture balance and form a moisture barrier for the skin.Contains 7 types of Hyaluronic Acid that provide deep moisturization and 5 types of Ceramide that strengthen the skin's base by preventing moisture evaporation.The non-sticky texture adheres tightly to the skin even when applied multiple times.How to use:1. Hold the container with one hand and insert the built-in opener into the cap.2. Open it by pulling it in one direction with force.3. Take an appropriate amount of the contents apply it to the face and neck and allow it to be absorbed.