The Adonghai Saline Nasal Irrigation Device revolutionizes nasal care by combining effective cleansing with protective benefits. Unlike ordinary sea salt water, Adonghai’s unique formulation integrates the cleansing power of 0.9% sea salt with the protective properties of IgM immunoglobulins. This combination flushes away dust, dirt, and allergens from the nasal passages while the immunoglobulins adhere to the respiratory tract, providing a defense against viral invasions. The device features a specially designed nipple nozzle imported from Germany, ensuring a comfortable press that prevents contact with the nasal cavity, making it perfect for sensitive users. With pure ingredients sourced from Australian natural sea salt, this irrigation device offers a gentle yet effective solution for maintaining nasal health.