I purchased this product at a beauty salon I frequent because it's a doctor-developed cosmetic. This astringent toner tightens skin and pores. Recommended for those concerned about enlarged pores, sagging skin, and those who want to tighten their skin. Formulated with plenty of plant-derived and fruit-derived ingredients. ＜Key Beauty Ingredients＞ Citric Acid, Grapefruit Fruit Extract, BSASM, Orange Juice, Apple Juice Extract, Lemon Juice ＜Keywords＞ Pore Care, Sagging Skin Care, Anti-inflammatory, Tightening Effect ＜Skin Types＞ Oily Skin, Combination Skin, Normal Skin, Dry Skin ★If using with other toners, it's recommended to use this first for a booster effect. 【Recommended Usage】 Can be used directly with hands or with a cotton pad. For dry or sensitive skin with oiliness in the T-zone only, use on the affected area. For oily or combination skin with concerns about clogged pores or sagging, use on the entire face! 【Remaining Amount】 See the image, approximately 80-90% remaining. 【Purchase & Opening Date】 August 2025. Stored in the refrigerator. Thank you for viewing.