This is the ZO Skin Health Daily Skin Care Program, a 4-piece set. Perfect for trying out the products or for travel! I purchased this for travel, but I don't think I'll be able to use it all, so I'm selling it. Retail price: 19,800 yen Expiration date: November 2026 This trial kit includes travel sizes of four products: the first step 1 GSR (Getting Skin Ready) products (cleanser, exfoliation, and toner), plus Daily PD, which is a basic serum from step 2. Gentle Cleanser (Facial Wash) 60mL Removes sebum, old keratin, and makeup residue to refresh the skin. Plant extracts (skin conditioning ingredients) gently care for the skin while removing sebum, old keratin, and makeup residue. It's a gel-type cleanser with a smooth texture. Exfoliating Polish (Exfoliation) 16.2g Gently removes old keratin, quickly leading to smooth, soft, and radiant skin. Ultra-fine magnesium smoothly and evenly removes sebum and old keratin, while stabilized vitamin C refines skin texture and gives radiance to dull-looking skin. Balancing Toner (Lotion) 50mL Balances the skin's pH while witch hazel extract (skin conditioning ingredient) tightens pores, moisturizes the skin, and supports healthy barrier function. Daily PD (Serum) 30mL Formulated with unique technology and retinyl palmitate (skin conditioning ingredient) to lead to youthful and healthy skin. ZPOLY™, a plant-derived polysaccharide complex, addresses early signs of aging and provides moisture while supporting the skin's barrier function. Furthermore, ZO-RRS2®, a plant stem cell complex, protects the skin from environmental stress. Although it is new, it has been stored at home, so please refrain from purchasing if you are sensitive to this. *To avoid any problems after purchase, please ask any questions regarding the condition or accessories before purchasing. We cannot accept claims or returns after purchase, so please be aware of this.