I have been a faithful Clarisonic user sine the first one was introduced. I loved it so much I gave each of my daughters one. I purchased the Mia, upgraded to the Plus and then the Smart Profile a year ago. This has made such an improvement even on my already beautiful complexion. I just purchased two of these, one for my daughter in law and one for my friend. Please do not hesitate to make this purchase, you will not regret it!