These did nothing for me. I took as directed...and I still had colds through Winter. I also think they are crazy pricey. I rather take Vitamin D and C which proved more effective for me.

I swear by this product. Every time I feel a cold coming on, I take it and start to feel better immediately.

This is the stuff that has kept me going since its release on the mass market. The minute you feel the tickle in the sinuses, nose, throat or body that signals you are about to become the next flu victim, pop a couple of these. By morning, you will invariably feel MUCH better and avert illness. I take it before and after traveling and engaging with groups of people. The only downside is the cost. It is so high, I have begun to take generic pharmacy versions...same effectiveness.

I like taking ColdFX because I really believe that it works - I work is a large office and people are constantly getting sick and still coming into work, taking ColdFX has saved me many a sick days I can promise you that! I know people who take them every day as an immune booster and I know people who take them at the sign of sickness and no matter what your frequency they really stave off a cold.

I love that this is all natural! When I do not have time to be sick I know I can beat away and cough or cold like symptons with ColdFx. I recommend it to all my friends and family.

A family member informed me about the product. It works great and definitely does the job, but I find it is very expensive.

The moment I'm starting to feel a cold come on I start taking this product. If taken soon enough I can usually prevent the cold from being too bad and am just left with a day or two with a stuffy nose or sore throat. Worth the price and is definitely effective!

I used to take Echinacea but working in a Hospital was informed that it lowers your while blood cell count and if you require medical attention most Doctors will not know why your white blood cell count is down. Huge problem. Researchers at the University of Alberta came out with this product which does not do that or have any other side affects unless misued or taken in conjunction with the wrong medications, etc. Always check with your Doctor before taking any Prescription medications or Herbal/Natural Supplements. It is a misnomer that all herbal/natural supplements are safe. That said, Cold FX taking correctly is the most Amazing product on the market today. Immediately upon feeling a cold/flu coming on you take (3) capsules 3 times a day for 3 days. Even in that short a period you will start to feel better. But continue to take the capsules as directed on the bottle. During cold/flu season I take (1) tablet per day of the Regular Strength for prevention.

This product really works. I always have a large container on hand and start using it as soon as I feel a cold coming on. It really helps either prevent the cold or shorten the duration of the cold (depending when you start using it). I do find Cold Fx very expensive but it does work.

Cold fx works!,i found when i did get a cold it wasnt as bad when i was taking cold fx.i would totally recommend it