New, unopened, boxed, 1 bottle ◆ Purchase date: December 2025 ★ There may be a white film on the rim of the bottle. This is purified culture solution of immortalized human dental pulp stem cells. As a result of quality inspection at the manufacturing plant, it is considered to be without any problems for use, so please rest assured. RE [R.E.] Placenta Serum (moisturizing ingredient) Product name: RE [R.E.] Serum Contents: 30mL