Baking soda is an alkaline agent added to saltwater nasal rinses to balance pH and reduce irritation. It can help thin mucus and may support the treatment of allergic rhinitis, chronic sinusitis, ...
A nasal rinse is a common practice to clear nasal passages, especially during cold, flu, and allergy seasons. It helps remove mucus, debris, and allergens that build in the nose. “A saltwater rinse is ...