Buyer beware!! Total scam!! I'm thinking that any and/or all of the positive reviews are either paid for, manufactured or both. Total waste of time and money as there were NO positive results by usin... See more
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Do zero stars count? I bought 6 bottles and after 90 days, no improvement. They don't really want to honor their refund guarantee. Instead of refunding my entire $328 purchase, they want to offer m... See more
Thanks to Trustpilot and the reviews here I can see what I fully expected to see regarding this scam company. Also advertising on YouTube as Zencortex. There IS NO cure for Tinnitus. Only various th... See more
According to them , many their customers noticed improvements in ear buzzing just after week or two of using Cortexi! What a joke!! I purchased 3 bottles and after 3 months, not a slithest improveme... See more
1.3
Bad
84 reviews
Took Cortexi for tinnitus don't work
Took Cortexi tinnitus liquid supplement for 60 days as instructed. Does not work! They claim that they will give you refund if it doesn't work and they will not give you a refund.
April 29, 2023
Unprompted review
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