Jury is still out
I have been using this product for a few months now, and with Revision DEJ (it comes with a serum) and I havent seen a lot of progress, but I am not giving up. It DOES help with puffiness. Vibrates nicely,
Opal Sonic Infusion system
Ive had this unit for only a couple of weeks. Used it on the right side of my face only to see if I could really see a difference. I believe the depth of the deepest wrinkles around my eye on the right side is less - i.e. the wrinkles are smoothed out visibly - not gone, but better. I use it for my nighttime routine. It comes with a serum, but says you can use any brand. Im pleased with it.