I first took immune force in LA a few months ago. Soon after I went to South America with a number of people, and I took it with me. During this trip, almost everyone starting getting sick, except for me. I started giving people Immune Force and pretty soon they were coming to my hotel room night for refills. Everyone felt better. I’ve continued taking immune force – usually twice a day. Any time I feel weak I up the dosage and I’m happy to say that over the past year I haven’t spend more than a day under the weather. It has the best combination of ingredients I have seen, and the best results for me. 2/24/14