True to its word
This thinghy is so cool! I just wrote a review on another Zeno listing, but wanted to write one here too because I actually have the teal Zeno. Whatever color you get it in, Zeno works the same by keeping a consistent low heat that kills the zit! No washcloth can do that! No washcloth has ever gotten rid of my zit by the next day, with no scarring, peeling, etc. that are the result of many topicals. Zeno is definitely a "must have" beauty tool! Use it one day and the zit is gone the next! AMAZING!!! Definitely a product that is true to it's word! I guess that is why my dermatologist highly recommended it to me. I just wish I had tried it sooner!

if something sounds too good to be true...
I got this keeping my fingers crossed that it would work for me. I was pretty skeptical - I'm still really not sure why this thing is any different than a hot wet washcloth ?
Anyway, it wasn't the solution I was hoping for, but I took advantage of the money back guarantee. I would tell someone that if they want to try it, go for it, but save the packaging just in case.

Really helps with hormonal cycstic pimples
Zeno Pro Acne Clearing Device with 90 Count Cartridge, Pink

This item is not reviewed or recommended as helping with cycstic acne, but it makes an immense difference. I have hormonal acne from IVF drugs. This device substainially brings down the swelling of these cysts within hours. Repeated use keeps them less active and more or less flush with the skin. A godsend! Really the only thing which helps the situation at all, it makes a remarkable difference.

It really works
This is a great product - it really works and is simple to use. I wish it was a tad faster but 2.5 mins is worth it. I leave mine fully charged in my purse and if I ever need it I use it while I am commuting.

I was skeptical but I trust customer reviews at Amazon
I trust the customer reviews given on products at Amazon. So I bought the Zeno Pro. All I can say is it works. I get stuborn zits on my chin that drive me crazy. Just zap it with the Zeno and the next day the zit is gone. The whole family uses it now.