I used to take it but the study dosages would have me taking a few pills a day and the study only looked at the optic nerve conduction

That's a big....I sure wish that this was true.
No data to back it up, and no guidance on dosage.

I do not directly but just reading about it today. I am researching a little more to see if it is repairing or may repair. And see how to use it. For humans or lab mice etc etc etc. you all know the interest created by findings in a study and whose nerves results may be found on. Need more info.

Clemastine is Tavist and is available over the counter (where you can find it.). It appears based on the studies that this study was on human subjects. However, no info on dosage etc.

I have not heard of this