I used to get colds every time the grandkids were here until I started taking COLD-FX®. I now never get a cold unless I forget to take it for a few days!!!
COLD-FX® always works for me. I take it regularly. Now my husband has a bad cold for 4 weeks and every time I think I am getting sick I take COLD-FX®, so far avoid catching it. Everytime I go out in public, I take an additional COLD-FX®. Thanks for a product that works.