Zeno™ is a hand-held, battery-powered medical device, cleared by the FDA, used to treat mild to moderate inflammatory acne pimples. Zeno works best when you first notice the signs of a new pimple. If used early, clinical trials have shown that pimples treated with Zeno can fade or disappear within just 24 hours. Just two to three treatment cycles of 2 1/2 minutes spread over 12 to 24 hours can help shorten a pimple's life cycle.
The Zeno Pro has the highest usage capacity available without a prescription - double the number of uses of the original Zeno.