There’s a cleaning product in the U.S. called “Soft Scrub” that was designed to be mildly abrasive, but not as abrasive as powdered abrasive cleansers (like Comet or Ajax). It’s a thick liquid in a squeeze bottle. Normally used on bathroom fixtures, tubs, etc. where prolonged use of a more abrasive cleanser would damage the finish.
Does anyone know if that product is available in Taiwan or if there is a local equivalent?