Original Himalayan Crystal Salt Inhaler All-natural Aka Wellness Salt inhalation therapy has been used to boost overall respiratory strength and lung capacity. Studies from the 1800s found that breathing pure, ionized (salted) air in salt mines could help reduce respiratory problems and the general irritation cause by smoking and air pollution. We breathe in a shocking amount of chemical pollutants, as well as smoke, dust, smog and pet dander. Our lungs are under constant stress from air pollution. Similarly, many smokers have found comfort in using the Himalayan salt inhaler, as it helps reduce withdrawal symptoms associated with quitting. Salt inhaler therapy (called Halo therapy, and Speleo-therapy) is a natural and effective way to improve respiratory health. This practice has a long and proven history, documented in ancient Europe. People travel from all around the world to visit the salt caves and breathe in the mineral rich air. Salt inhalation therapy has been used to boost overall respiratory strength and lung capacity. Studies from the 1800s found that breathing pure, ionized (salted) air in salt mines could help reduce respiratory problems and the general irritation cause by smoking and air pollution. Given its ability to increase the bodys natural ability to breathe deeply, a salt inhaler may provide a variety of psychological benefits. The ability to breathe easily promotes their bodys own natural relaxation response.