This essence, formulated with CICA and hyaluronic acid, cares for pores and wrinkles. - Product Name: CICA RETI-A ESSENCE 0.1 - Contents: 30ml - Ingredients: Hydroxypinacolone Retinoate 0.1% - Features: Pore & wrinkle care - How to use: Recommended for nighttime use - Country of Manufacture: South Korea This is a new, unused item, but it has been stored at home for a long time. Please purchase only if you understand this. Since the item will be shipped via post and the thickness is at the limit, I do not plan to use cushioning material. Please also be aware that the box may be crushed. Thank you for looking.