Zeno Pro Acne Clearing Device with 90 Count Cartridge, Silver

No noticable difference except I was out a ton of money.

I bought a Zeno, hoping it would reduce the severity of my occasional acne outbreaks. Since I wasn't sure the device would work for my type of acne, I decided to buy a used one and save some money.I plugged it into the charger, the charge light came on, and I let it charge for several hours. For safety, you have to unplug it from the charger in order to use it, so I unplugged it and and pressed the button. Nothing happened. The charge light had stayed on as long as the device was plugged into the charger, but when I unplugged it in order to actually use it, everything went completely dead. I then plugged it back in and let it charge overnight. Then, I tried it again, and again nothing happened. It did not heat up. There were no lights, nothing.I continued letting it charge for ever-longer periods of time to no avail. Checking the instructions, it turns out that the battery becomes useless after a few years. It had probably been sitting around unused in someone's closet for a long time before she sold it to me. By the time I received it, it was DOA. I wrote to the seller, kisha_cold, but she never responded, so I guess I just wasted $60. I never got around to leaving any seller feedback. Perhaps I should have.They make these devices as flimsy as possible in order to make you go out and buy a new one again and again. If you decide to give it a try, make sure you buy a NEW one from a physical store so that you can easily return it if it doesn't work!

The Zeno clearing device is the best way to treat acne that I have ever tried. It really works as adverised and I'm very happy with it.