- Fill the clean bottle with the designated volume of warm distilled water, filtered water or previously boiled water.
- Cut the SINUS RINSE™ mixture packet (or a pinch of baking soda and salt) at the corner and pour its contents into the bottle. Tighten the cap & tube on the bottle securely, place one finger over the tip of the cap and shake the bottle gently to dissolve the mixture.
- Standing in front of a sink, bend forward to your comfort level and tilt your head down. Keeping your mouth open without holding your breath, place cap snugly against your nasal passage and SQUEEZE BOTTLE GENTLY until the solution starts draining from the OPPOSITE nasal passage or from your mouth. Keep squeezing the bottle GENTLY until at least 1/4 to 1/2 (60 to 120 mL) of the bottle is used for a proper rinse. Do not swallow the solution.