US$ 27.00
b12 1000 mcg injection price Cyanocobalamin for Multiple-Dose Vials 1mL x 25/Tray (Rx) made form of vitamin B12 1000 Mcg Vitamin B12 Cyanocobalamin
Description
Neurological recovery may take 612 months, and some deficits may be permanent if treatment is delayed

periodic monitoring is prudent
I hope you will find this brief review of the peptide landscape helpful

Nature 458 , 11311135 (2009)
