Handmade used oil soap. Total of 12 pieces, approximately 875g. This is for those who frequently use used oil soap.* Ingredients: Used oil / Lye / Water *Please use for cleaning and washing dishes. Used oil soap dissolves easily, so please dry it well after use and store it. *These soaps are sold as miscellaneous goods. They do not fall under cosmetics, pharmaceuticals, or quasi-drugs. *Since these are miscellaneous goods soaps, please do not use them on your face or body. *Some may have air bubbles or marble patterns, but the usability does not change. Please refrain from purchasing if you are concerned ( *_ _) Packaging: Waterproof OPP bag Shipping: Mercari shipping (anonymous shipping) Household goods Miscellaneous goods Cleaning Laundry Dishwashing Soap Handmade soap