It contains proteins and RNA and affects cells
Bolaman Z, Kadikoylu G, Yukselen V, Yavasoglu I, Barutca S, Senturk T: Oral versus intramuscular cobalamin treatment in megaloblastic anemia: a single-center, prospective, randomized, open-label study
The most important issue to watch for is an erection that lasts too long
The mechanism is not entirely clear but it is hypothesized that the reduction in homocysteine from B vitamin supplementation may exert favorable and protective effects on nerve demyelination (31), and may attenuate the neurotoxic effects of homocysteine and N-methyl-D-aspartate (NMDA) agonists (32)
ClinicalTrials+1 Classified as prohibited by anti-doping authorities (USADA/WADA) and noted by other regulators (e.g., TGA) as an unapproved growth-factor peptide
American Diabetes Association Professional Practice C