Sensonics International provides the medical, scientific, and industrial communities with the highest quality smell and taste tests available. The Smell Identification Test™ (aka UPSIT®) is the most widely used quantitative olfactory test in the world. Some of our product offerings include a new class of electrogustometers, numerous novel taste tests, and Snap & Sniff® Threshold, Identification, and Discrimination tests, as well as our newest release of the Sensametrix Smell Training System.