I used this product for about three days. I am selling it because it didn't suit my skin. Please refrain from purchasing if you are concerned about the product's condition, as it has been used by a regular person. Some price negotiation is possible, so please feel free to comment. ReZARD beauty Face Toner EXO 150ml Official retail price: 7,150 yen + 770 yen shipping Contains "Cell Source Exosome※1," a Japanese-made beauty ingredient developed by Cell Source Co., Ltd. (Cell Source Regenerative Medicine Center), a company involved in regenerative medicine-related businesses. This ingredient is derived from human fat. The skin-friendly texture penetrates the skin smoothly※2, replenishing and conditioning the skin's moisture. It leads to healthy and hydrated skin. ※1 Skin conditioning ingredient: Human fat-derived mesenchymal stem cell exosomes ※2 Up to the stratum corneum