True, talking to a hearing specialist, they didnt know histidine can reduce hearing loss, now whether this is due to histidine being a precursor for histamine w

True, talking to a hearing specialist, they didnt know histidine can reduce hearing loss, now whether this is due to histidine being a precursor for histamine which can help white blood cells move through tissue, or because it can play its part in remyelinating nerves isnt clear. Manganese could also play a part because its the most abundant metal in hair samples which might translate to the hairs in the ear. However to get it there, you'll need to increase your cysteine intake, but we dont absorb it easily through the gut so we have to use N Acetyl Cysteine... SO many chemical variables....