Thank you for viewing. Purchased in August 2025 (total purchase price approximately 24,000 yen), opened in October and used for about a week. Remaining amount is estimated to be 80-90%. ① Brightening Lotion I (for oily skin) 170ml ② Brightening Emulsion I (for oily skin) 130ml ③ The Serum (serum) 50ml ④ Retino Power Wrinkle Cream Large Size 22g Please refrain from purchasing if you are concerned, as these items are not unused. No price reduction.