Ambroxol has many interesting fringe applications.
It potentiates antibiotic effect in lung infections, including tuberculosis, treats painful hyperacusis, trigeminal neuralgia, neuropathic pain, parkinson, gaucher disease...
...and what's this? We have a surprise guest!
Ambroxol significantly reduces snoring and thus suddenly becomes a candidate for a medication half the population should take!
https://www.researchgate.net/publication/314424871_Evaluatio...
It's one of those drugs that deserves way bigger interest than it gets.