For use with the Salitair Salt Air Inhaler and the Himalayan Salt Air Inhaler.  What is Salt Inhalation Therapy? Also known as “Halotherapy” (halo = salt), salt air inhalation therapy is an easy-to-use drug-free method that eases symptoms of respiratory discomforts. It is also called “Speleotherapy” (speleos = cave), as the salty atmosphere of deep salt caves has been used for centuries to benefit the respiratory system. Today’s salt inhalers were designed to recreate a similar micro climate – providing salt cave therapy without actually having to venture deep into salt caves. How does it work? Rock salt crystals are placed between the filters inside a refillable inhaler. As you inhale through the mouthpiece, the moisture of the passing air absorbs microscopic salt particles which permeate through your respiratory system. The humidity in the air is sufficient to enrich the air with minute salt particles when the air passes the salt crystals. Hence a micro-climate of the curative salt caves has been created. What makes the Himalayan Salt Air Inhaler unique? The Himalayan Salt Air Inhaler is ceramic and consists of a salt chamber with two ceramic filters inside the refillable inhaler. Unlike many other "salt pipes" in the marketplace, the Himalayan Salt Air Inhaler is reusable and does not have to be discarded after a certain period of time. The Himalayan Salt Air Inhaler kit contains the finest pure Himalayan salt crystals rich in minerals and trace elements.