I was on the fence on purchasing this since it was so expensive and not sure if it will work for me. I waited patiently for my birchbox points to accumulate and also used the welcome 20% offer. So happy with this purchase. I bought this primarily to use for my bacne but so surprised that my face responded well to it. My face looks smoother and better after a week of use, once a day on the lowest setting. I have the occasional face acne and I had a big red pimple that was kind of subsiding on my first day of use. It was almost gone the next day after my first use. My back looks a lot better but not as smooth as my face. Kicking myself for not buying this sooner.
It is a little heavy and didn't come with instructions so I had to watch clarisonic videos online before using it, which was no big deal.