Packaging And Labelling Of Cortexi Ear Supplement Each package of Cortexi liquid supplement is created under strict and sterile conditions in a modern facility. The manufacturer assures that all of the bottles have been tested for quality and purity before it was sent out to the market. Official Website - https://www.ottawalife.com/article/cortexi-canada-reviews-for-tinnitus-get-to-rid-loss-hearing-2023-reports-is-cortexi-scam-or-legit/