A nice demonstration video here from Shelly Hancock, on how to use an ULTRASONIC Skin SPATULA, OR ULTRASONIC Skin SCRUBBER ,as some call this item. It’s not really a scrubber, but it is said to clean better than a manual scrubbing brush, or an exfoliating scrub alone.
We shall see. There are plug-in models, and dozens of reasonable looking no cord models. Prices ranging from $45 – $299 and up. Though I am looking for all the specifics that would warrant the different prices.