b12 injection 1000 mcg/ml Cyanocobalamin (Vitamin B12) mcg/mL, Multiple Dose Vial 1 mL, 25/Tray lethargy and skin or coat issues Cyanocobalamin 1000mcg/ml Inj, 1ml |

If these symptoms last longer than a few days contact your doctor right away

Here in the UK, a B12 deficiency would usually mean 6 injections aver the course of a month (loading doses) then 1 every 3 months (maintenance doses)- a regime that seems dissatisfactory to the point of detriment to many many people, but one we have been stuck with for far too long

It is referenced in scientific literature involving enzyme activity research, molecular biology, metabolic pathway studies, and biochemical investigation

A transdermal preparation is now being marketed

[DOI] [PubMed] [Google Scholar] 242.Wadden TA, Foreyt JP, Foster GD, et al

Studies have shown improved nerve conduction and symptom reduction with this active form