This is truly amazing product. House mate woke up complaining about the Norovirus. I started taking this elixir once a day, I didn't catch the virus. One week later same person is sick with the flu, I caught that. Started using the elixir 3 times a day for 3 days, now I am fine. Husband went to the minor EM, $157.00 later, he is still sick. The originator is still sick and spreading the flu virus. My conclusion is nature is better than big pharma and cost a lot less.