The bag has been opened for confirmation, but this product is unused and has been stored at home without opening the cap. Purchase date: December 2023. It is said that the expiration date of products sold at general drugstores is 3 years, but with Belce, you can use it regardless of the expiration date if it is unopened. For those who understand Belce, thank you. #Belcejour #FatEssence #Belce #Serum #HairTonic #Mouthwash #Toothpaste #MadeInJapan