Yesterday I bought the Neutrogena Wave Sonic. It has two speeds and works with disposable cleansing pads which already contain the cleansing product. It cost me $14 and came with 14 pads. The refills are about $7 and I think they contain 28 pads.
I used it today and I'm really happy with it. After I rinsed the soap off my face, my skin was really polished and felt a little tight. But after I applied moisturizer it felt great.
I bought it mainly to try and get rid of uneven skin tone and dullness and after this one use I felt nice freshness to my face. I don't think I'd be using it every day, I'm afraid I might end up drying my skin or irritating it although the cleansing pads felt really gentle (the abrasion was really light and tingly, I loved the feeling).
I will report on the results after I have used it for a while
