Posted by iHerb Customer on Jan 22, 2007 | Verified Purchase
I must say, one of the best products ever to ward off colds, allergies,and clear congestion. I used to get spring colds, which I later thought might be allergies. It cleansed bronchials and sinus. Refreshing. If I feel congested or sinus problem coming on, I take until symtons clear up, which usually takes only a few application. Please don't stop making it!