This is a mini size of Dior's new product, Le Sérum (serum). I received it as a sample in January 2025, but since I'm using other products, I hope someone can use it. [Reference Price] 30ml: ¥17,270 50ml: ¥23,320 This is a serum worth about ¥3,000 for 5ml. - Brand: Dior - Product Name: Capture OX-C Treatment Le Sérum - Capacity: 5ml - Effects: Anti-aging, wrinkle improvement - How to use: Use after toner - Ingredients: Vitamin C, Hyaluronic Acid Thank you for looking.