Ok, cool.

I ended up ordering this product which looks like it has both some plain acetyl l-carnitine as well as acetyl l-carnitine arginate so I have both covered. Now it has 300 of the plain(acetyl l-carnitine hydrochloride) and 320 of the arginate kind (acetyl l-carnitine arginate dihydrochloride), so I assume I dose it as if it was 620mg and try to get as close to the 2000mg you recommend for neuropathy? Or does the arginate change things up regarding dosage?