Robuta

https://pmc.ncbi.nlm.nih.gov/articles/PMC7719758/ Cannabinoids, Inner Ear, Hearing, and Tinnitus: A Neuroimmunological Perspective - PMC Cannabis has been used for centuries for recreational and therapeutic purposes. Whereas, the recreative uses are based on the psychotropic effect of some of... inner earcannabinoidshearingtinnitusperspective