US$ 24.46
dihexa lipophilicity Source Of Powerful 50MG DL-a-Lipoic Acid, Dihydro
Description
It can cause difficulty with both breathing and feeding

If you're running a standard 250mcg 2/day protocol, a 10mg vial lasts about 20 days , so two vials gets you through a full 6-week cycle

[DOI] [PubMed] [Google Scholar] Shaikh R, Raj Singh TR, Garland MJ, Woolfson AD, Donnelly RF

It is the most bioavailable form of B12, and also the most active, working mostly in our brains, nervous system, and liver (Lindstrand, 1964)