New, unopened, 40ml [Product Description] Focuses on firm skin. A high-concentration serum that leads to taut, firm skin. ● Three beauty ingredients, quickly and abundantly, as targeted. The firmness and texture of the skin are lost over time. We identify the elements necessary to beautify the skin and condition aging skin. 1. Fullerene: Nobel Prize-winning ingredient. Contains two types of fullerene to prevent skin irritation caused by external troubles and lead to healthy skin, slowly but surely. 2. 5GF: Selected 5GF (growth factor) delivers beauty ingredients to the stratum corneum of the skin, providing continuous moisture. 3. Fermented beauty ingredients: By fermenting the raw materials, the power of natural ingredients is drawn out, leading to moisture.