The scented porcelain with no transparent glaze retains fine pores, drops the essential oil or liquid fragrance, and penetrates into the fragrant porcelain, allowing the scent to reside, slowly evaporating, and has a good diffusing effect without heating. Suitable for laying on the bed or in front of the case, spread the fragrance in a small range. You can also take it with you. Since the aroma will reside on the fragrant porcelain, only one essential oil can be used for each fragrant porcelain. The residual traces of dust and essential oil on the surface of the enamel can be washed with water and wiped with a cotton swab. However, if it is contaminated with oil or dyed, it will not be clear.