ZENO MD   ZENO PRO   BOTH ZENO UNITS ARE THE SAME ONLY DIFFERENCE IS THE NUMBER OF USES WITH THE TIPS ZENO: Clearly Outsmarts Pimples. Zeno microprocessor adapts not only to your individual skin type but also to the heat absorption characteristics of the location of the pimple. Your Zeno adapts to you! An integral digital timer controls the treatment time.The level of heat does not cause skin damage.Zap your zits with ZENO! ORDER ZENO AND SAVE!   Product Information Change Font Size Zeno stimulates a heat-shock response in p. acnes, the bacteria causing at least 90% of all acne blemishes. Heat shock proteins, activated by bacterial cells under heat stress, cause the self-destruction of p. acnes within the lesion, reducing inflammation and allowing the skin to return to a healthy state.It is best suited to treat newly emerging blemishes - the ones where you can just feel a new bump forming under the skin. Zeno delivers a precisely controlled dose of heat to the area for 2-1/2 minutes. It is recommended that blemishes be treated 2-4 times, at least one hour apart, over the first 4-12 hours of a blemish' appearance. It works by destroying bacteria and shortening the pimple's life cycle significantly.Zeno does not replace normal skin care programs and is completely compatible with other acne treatment programs, both prescription and over-the-counter. 90% of patients involved in an FDA reviewed clinical trial found that pimples caught early and treated with Zeno fadedwithin just 24 hours. ZENO is a registered trademark of Tyrell, Inc. This website is not an authorized distributor of ZENO products and is in no way affiliated with Tyrell Inc.