50ml serum containing pure retinol, peptides, and ceramides to smooth skin's surface and improve wrinkles. - Brand: KIEHL'S - Product Name: Retinol Skin-Renewing Daily Micro-Dose Serum - Volume: 50ml - Ingredients: Retinol, Peptide, Ceramides Retail Price: ¥13,970 Thank you for viewing. I obtained this in late September 2025, but I am selling it because I will not be using it. Unopened and unused. It has been stored at home for a few days as of the time of listing. Please refrain from purchasing if you are sensitive to such matters.