I would disagree that the Clarisonic is worth the price. I gave in to the hype, had a consultation at Sephora, got the appropriate brush head for my skin type and even after several months use saw no change. None, whatsoever.
I tried adding or decreasing the number of times I used it per week, I tried using it with different products. I had no "purge" I had no improvement to my skin. It literally did nothing that any other physical exfoliant had done in the past, or has done since.
Luckily I was able to return the useless device to Sephora, and that, I think is the best advice - if you're looking into the Clarisonic, make sure you can return it if need be, because despite all the hype it really doesn't work for everyone. :flowers: