FESS Nasal Spray Ingredients

Sodium Chloride 7.040mg/mL. The solution is buffered to a pH of between 7.8 and 8.1 Eucalyptus is also in FESS Eucalyptus version. Osmolality lies between 270 and 310 mOsm per Kg. Preservative: Benzalkonium Chloride 0.15mg/mL