Tinnitus hub gives some reasons to be skeptical. https://www.tinnitushub.com/heres-why-the-jurys-still-out-on-lenire/ https://www.tinnitushub.com/heres-why-the-

Tinnitus hub gives some reasons to be skeptical. https://www.tinnitushub.com/heres-why-the-jurys-still-out-on-lenire/ https://www.tinnitushub.com/heres-why-the-jurys-still-out-on... I suspect we don't know the cause of tinnitus in many/most cases - even when we think we do. I think that makes finding cures a lot more difficult.