I am offering this item for sale as I have received it but do not use it. Retail price: 3740 yen From the website: This is a refill pouch for "Smart High Beck Deodorizing Plus," a specially formulated laundry detergent that contains plant-based dry cleaning solvents. It is highly effective against oil-based stains and also contains cleaning agents, surfactants, and enzymes to thoroughly remove water-soluble and insoluble stains! This laundry detergent can simultaneously remove three types of stains: water-soluble, insoluble, and oil-based. It contains two types of deodorizers, more than the manufacturer's previous product. #ShopChannel