Other medications that can affect the muscles and nerves around the eyes include antihistamines, calcium channel blockers, dopaminergic agents ( bromocriptine , cabergoline ), certain antidepressants, and anti-anxiety medicines (benzodiazepines)
Heres an example case of adverse reactions to B12 shots due to benzyl alcohol sensitivity
Time-sensitive US update: FDA briefing documents published in May 2026 proposed that BPC-157 and TB-500-related substances should not be added to the US 503A Bulks List
Once freed, vitamin B12 initially binds to haptocorrin (R-protein) in the stomach before being transferred to intrinsic factor, a glycoprotein secreted by parietal cells in the stomach lining
Excretion and clearance 7
One of the primary reasons B12 injections have gone mainstream is due to the natural pick me up it provides