US$ 28.63
b12 1000 injection Cyanocobalamin (b12) 2,000 mcg/mL 30mL Conquer Pharma Intrav – My Store made form of vitamin B12 Cyanocobalamin Injection: Vitamin B12 Deficiency
Description
and these tend to resolve quickly

Research framings commonly use morning, once daily

Hydroxocobalamin lasts longer, possibly needing less frequent doses

A serum B12 level between 300 pg/mL and 900 pg/mL is considered normal and levels above 900 pg/mL are considered high
