WORKS THE BEST!!!
Posted by Reviewer2690016 on Oct 06, 2007
I found this at my local health food store. If I take it at the first sign of a cold (for me a sore throat), and take it religiously as directed, 90% of the time, I DO NOT GET A COLD. Note: when I get a cold, I am one of those people who gets tremendously sick complicated by asthma.
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