This ampoule improves 11 pore aging indicators. It's formulated with Rejuran's proprietary c-PDRN*, and is said to offer a synergistic effect with anti-aging care and the PORE HEALER Complex. *Rejuran's core ingredient, c-PDRN, is not just a temporary fix, but Rejuran's unique c-PDRN ingredient seems to address the root cause of pore aging. ◎ The texture is light but thick! It feels like it penetrates moistly when applied to the skin. It seems gentle enough to use even when your skin is prone to irritation. ◎ Pore issues are serious, so I'm going to use it thoroughly to achieve smooth skin without noticeable pores! If you have serious pore problems like me, you might see better results by applying it multiple times, layering and rotating it around.