Rjforshort (Dover, Oh, United States) on 12/23/2009
Grapefruit seed extract nasal wash cured sinus infection
On sign of a sinus infection, I did a 2 cup nasal cleanse (with the nasal syringe) using 2 cups of water, 1/2 tsp salt and 8 drops grapefruit seed extract. I experienced an immediate 'stuffing up' but by morning was symptom free. I repeated cleanse before I went to work and have had no problems since! Worked great!