Mamonde Pore Clean Toner 250mlDescription Pore cleaning toner that contains both eoseongcho tincture and west coast mud with a powerful ability to absorb sebum so the skin will look matte, not oily. Usage 1. Shake to mix the content of the product before use, then moisten a cotton pad with the toner and gently sweep over the face following the skin texture. *The colour of the product may change with time due to the eoseongcho tincture, but the product remains safe to use.