I really really REALLY wanted this to work. I had such high hopes. Unfortunately, after a full month of daily use, I haven’t seen any remarkable changes. I’m giving it two stars because it’s easy to use and certainly hasn’t done any harm and maybe, just *maybe*, my lips look a little pinker. Maybe. That might just be wishful thinking. I’ve been using the face and neck kit and so far I’m happy with those as they do seem to improve the skin. But this gadget? Nope. Wish I’d saved my money. Very disappointing.