The production method is also divided into two types, the hot method and the cold method. The hot method is generally ordinary essential oil handmade soap; while the cold method is called cold fat handmade soap. ;Their cycles from raw materials to production methods are completely different, which can also be said to be worlds apart. Essential oil soaps are mostly translucent and colorful and beautiful to make quickly; cold-processed fat soaps take a long time to make and are not fancy.