This is a beauty serum formulated with human neural stem cell conditioned media. It provides age-appropriate skincare. (Stem cells are the source of the body's cells. Stem cells have the power to repair, regenerate, and activate damaged areas. Human stem cell cosmetics are created by utilizing the function of these stem cells.) It contains arbutin and licorice root extract, which brighten the skin. It contains ceramide and silkworm cocoon extract, which moisturize the skin. It contains Scutellaria baicalensis root extract and Polygonum cuspidatum root extract, which protect the skin. This is a high-quality beauty serum with a relaxing, pleasant fragrance. Price: ¥9,680 per bottle Price is firm. Ingredients: Human stem cells