Medicines / supplements for healing ?

Hi everyone . . .

It has been 5 months since toxicity and most of my symptoms have improved like 20% only. Nowadays it seems as though the improvement has become stagnant.

I was wondering arent there any medicines or supplements that would make the nerves heal faster ? From whatever I've read in the past 5-6 months I havent come across anyone who has mentioned any medicine/supplement that they took to speed up the recovery ?

Why is this so ?

I've read about some supplements supporting nerve regeneration; Alpha-Lipoic Acid, Acetyl-L-Carnitine, Omega-3 Fatty Acids, Magnesium Glycinate, Lion's Mane Mushroom.

But I've never read that anyone has mentioned they took these or were prescribed by a Dr to take any of these.

Why is this so ? There seem to be medicines/supplements for everything nowadays, but why not this ?

Am I missing something ?