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by Jonathan Vatner | July 16, 2010

Chewable probioticFrequent travelers not blessed with iron stomachs know how hard it is to maintain a calm digestive system when on the road. Vidazorb is a chewable probiotic (the so-called "good bacteria") supplement that helps smooth out such difficulties. Unlike most similar supplements, it doesn't need to be refrigerated. A 30-day supply costs $32. (866) 401-9672; vidazorb.com