Fess Nasal & Sinus Wash Extra Strength Kit

FESS Nasal & Sinus Wash Extra Strength Saline Wash Kit is deep penetrating, preservative free non-medicated hypertonic saline wash. FESS Nasal & Sinus Wash Extra Strength Saline Wash Kit consists of pre-mixed dry powder sachets. When mixed with warm water, the contents of each sachet will produce a 200mL saline wash.