For Use with Salt Air Inhalers Squip Himalayan salt crystals are rich in minerals and trace elements and can be used in all refillable salt air inhalers. What is salt air inhalation therapy? Salt air inhalation therapy is an easy-to-use drug-free method used to ease symptoms of respiratory discomforts. A few minutes of regular daily use can: Ease breathing Benefit the respiratory system Thin mucus and ease expectoration For additional information, read your salt air inhaler manual.Squip Products