This will literally transform your skin. If you think you're getting your skin clean without it, you have no idea what you're leaving behind on your skin. Hand-washing alone does not provide the abrasives that are essential in removing skin cells, and cleaning out your pores. That is where the Clairsonic line comes in. There are brush heads for any skin type and any skin need. They are also designed for applications for lunch certain product types. The cleanser that comes with this is fantastic. I recieved the cleanser and microdermabrasion wash and was impressed with both. Once you add this to your skin care regimen, you will know if you've missed a day; of course, you won't want to, you'll love it.