Tacrolimus is the generic version of the topical drug Protopic, which is used  to treat eczema (a skin condition that causes redness, dryness, and itchiness). The prescription medicine is in a class of drugs known as topical calcineurin inhibitors.
Merge this question into. Split and merge into it. Answer by Briesmom. Confidence votes 9. It is impossible to taste substances with a dry tongue because when the tongue is wet, the wetness releases the action of tasting.the tongue has to be wet so that the afferent fibers from the taste buds can send the chemical compounds to the brain to be identified.erge this question into. Split and merge into it. Answer by Briesmom. Confidence votes 9. It is impossible to taste substances with a dry tongue because when the tongue is wet, the wetness releases the action of tasting.
The food industry, trying to offer healthier versions of popular foods without affecting the taste, is looking for new ways to trick the tongue. If it succeeds, grapefruit juice could be sweet without added sugar, and potato chips flavorful with half the salt.ome research has centered on the search for compounds that would trick the receptors on the tongue by accentuating or blocking certain elements in the food, allowing, for example, someone to enjoy a smooth, mild cup of coffee without adding cream or sugar. Fat is another area where research is being conducted.