Below are some non-invasive vagus nerve stimulating devices available either in Europe or the U.S....
- The Cerbomed NEMOS is an ear device available in Europe only for about 3800 euros. It appears to have been tested in over 15 clinical studies.
- The GammaCore device produced by a New Jersey company ElecroCore LLC has been cleared in Europe to treat severe headache (migraine, cluster), reactive airway diseases (asthma, COPD, exercise induced bronchospasm), epilepsy, IBS, gastric mobility disorders and panic disorder, PTSD and other mood disorders. Three GammaCore headache studies were published in 2013 and 2014 and the company states three more are underway.
- Net1000 is marketed as a "viable alternative therapy" for those who suffer from Migraine Headaches, Hormonal Migraine, Chronic Headaches, Premenstrual Syndrome (PMS), Nicotine and Narcotics Addictions. As of January 2016 it was available in the U.S. for $650. Three studies have assessed its effectiveness in migraine.
- The Nervana Headphone device which combines music with vagus nerve stimulation retailed for $280 in Dec. 206