★★★★★
Colloidal Silver for Stomach Virus: I have used it topically to treat skin infections, ear infections, and conjunctivitis. But it is very effective at treating stomach viruses too. At the first sign of upset, I can drink about an ounce and be "cured." If I don't catch it early, I sometimes I will still feel ill 3 hours later and need to repeat the dose, but then all is better. :)