I have been using it for 5 days now (so not long enough to see the lovely results this device promises to give) but I can say that there are some immediate lifting effects when using this. Be forewarned though purchasers from elsewherein Europe, the app that comes with this device was not available in my country, so I'm unable to access some of the exclusive tips & tricks which is a bit of a shame (I'm in Belgium for reference).