I've taken 1g approximately of pantothenic acid for two days. The first and second day I felt an increase in mental and physical energy that unlike acetylcarnitine did not subside within an hour and turn into fatigue or lead to sweating. On the second day I felt an androgenic effect shortly after taking it but then it subsided mostly. I also felt burning and hyperthermia in my upper body and mostly head, coupled with physical weakness somewhat comparable to too high or low blood sugar - anyone know the reason for this?
It uses the same transporter and biotin (vitamin b7) and megadosing either of these alone can lead to a deficiency of the other, it's postulated. On the other hand, megadosing them together supposedly can cause some specific but extremely rare reaction (only b5 overdose adverse effect ever recorded was in an elderly woman) whose name I forgot.
Anyone using it?