For a 80 kg person, this translates to 80 to 800 mcg per day
B12 supplementation deserves special mention
Many people report improved mental clarity and focus after starting B12 supplementation
They synthesize peptides for laboratory studies and clearly state the substance is not for human consumption
Benzyl alcohol has been associated with serious adverse events and death in pediatric populations, particularly neonates, due to: Immature metabolic pathways for benzyl alcohol detoxification Accumulation of benzyl alcohol and its metabolite (benzoic acid) Gasping Syndrome characterized by metabolic acidosis, gasping respirations, CNS depression, and cardiovascular collapse For neonatal research applications, use only preservative-free Sterile Water for Injection
While B12 shots are often available over the counter, some jurisdictions classify them as prescription medications