Salt therapy is one of the most popular SPA treatments due to its exceptionally beneficial effects on various conditions. Using a halogenerator, a therapeutic microclimate is created in the room, similar to that found in salt caves, pine forests, or by the seaside. Salt is a natural antiseptic with anti-inflammatory and antibacterial properties, and the therapy has a healing and preventive effect on asthma, respiratory problems, chronic sore throat, tonsillitis, sinusitis, bronchitis, pneumonia, inflammatory ear diseases, colds, flu and viral infections, allergies, hay fever, atopic dermatitis, psoriasis, arthritis, chronic fatigue, and weakened immune system.