At the first sign of a cold or illness, every one in our large family knows to go get an Immucore. The result? No illnesses! If someone misses the boat and let's a cold take hold, this supplement will cut the recovery time in half. We've been using this for a decade with the best results. Have never been without it since. We only take one tablet at the first sign of a cold or the flu, then one every 4 hours. Usually within 24 hours there's no more need for more. I have to say, that we supplement this product with a teaspoon of coconut oil or an oregano oil capsule, if the Immucore was not started at the very beginning, and the symptoms are still there on day 2. Usually that's not the case.

Best immune system booster I've used. I had chronic lyme and was getting sick more frequently and longer than I ever had before. Since I started taking this the frequency and length of colds has been cut by about half. Definitely more effective than the leading store brand crap i.e. vitamin shoppe natures miracles etc.

I take this from October until March. I've had healthier winters since taking it. I seem to avoid colds that others are getting.

I am very satisfied with ImmuCore. When I first used this product, with advice from a friend, I had a long-term cold. After taking this product for three days, (three a day), my cold symptoms were gone. I credit this product. This past winter, taking two a day, I barely had any cold symptoms, certainly on the mild side and very short-term symptoms. I believe ImmuCore helped out here too.

Several people around me have come down with a viral cold and/or the nasty flu bug. I have this to thank for not contracting it because it is the only thing I have included in my supplements this season.

My doctor recommended it and I gave it a shot. I am really not sure of effects of vitamins but one thing I know is that I didn't catch a flu or cold when others had it around me!