DERMAFIRM Soothing Repair Toning Serum R4 30ml, DERMAFIRM The DERMAFIRM R4 series contains azulene liposomes to support skin soothing and plant-derived exosome ingredients with excellent moisturizing properties to prevent skin irritation. This skincare series quickly cares for skin irritated by dryness or roughness and supports skin firmness and barrier function with peptide ingredients. A multi-care serum containing "bakuchiol*", said to be the next-generation retinol, and the popular "niacinamide*". Furthermore, it contains the much-talked-about "glutathione*". It cares for dullness caused by dryness and leads to transparent, radiant skin. Unopened and unused. Please feel free to comment if you have any questions!