SinuClenz is a natural nasal wash powered by potent spice extracts. These powerful extracts are combined with pure sea salt in a springwater base, the ideal natural wash and inhalant to support healthy nasal membranes and sinuses. Research conducted at Mayo Clinic demonstrated that fungal infestation is the major cause of chronic sinusitis as well as allergic rhinitis. That’s why SinuClenz is essential. Packed with the powers of emulsified oils of wild oregano, bay leaf, and sage, this is the most powerful sinus and nasal spray available. Works best when combined with Extra Strength OregaWild oil and/or Oregacillin capsules.