After suffering from 2 migraines in one week, I decided to try colloidal silver. If migraines are caused by an underlying infection, this will truly heal you! I took one teaspoon, three times per day. By day 3, for the first time in weeks, I no longer needed Claritin, Advil, or natural supplements. In addition, I am eating cilantro daily mixed in a smoothie (1/2 cup). Read the testimonials on colloidal silver and you will be amazed.