I tried their tinnitus Cotexi sugar water for 30 days got no relief at all. Got a refund. When I went to look for reviews I found that this group creates numerous sites supporting their claims which turn out to be links to ordering this crap. It's an organized fraud as far as Im concerned to falsely push their useless product otherwise why create such a vast facade? Now they are pushing their pills upon a group of people who are honestly looking for a cure for a devastating condition. I should know because I have had to live with this condition since I was 7 years old. This is nothing but predatory fraud as far as I am concerned. Be careful, very careful spending such exorbitant costs for something that will not help.