CNS, Inc. (NASDAQ: CNXS)

They may be breathing right, but are they breathing easy? CNS makes the Breathe Right nasal strip, which holds nasal passages open to help improve breathing. Athletes use the strips religiously, but the company markets the product as a treatment for allergies, snoring, and general nasal congestion. CNS also makes a saline nasal spray version of Breathe Right, as well as FLAIR, an equine version of the strips intended to improve the performance of racehorses. Additional products include FiberChoice, a chewable fiber supplement that does not need to be washed down with liquid.