can i take b12 supplements with b12 injections Methylcobalamin Injection (Vitamin B12) Vitamin B12 Injections

(what science says) The short answer is yesvitamin B12 shots do work, but their effectiveness depends heavily on who is receiving them and why

Symptoms of Vitamin B12 Deficiency The human liver stores several years worth of vitamin B12, so having a deficiency isnt very common but lots of people have lower levels

Every field remains editable

Where there is neurological involvement, the loading phase uses alternate-day injections until there is no further improvement, and maintenance is 1 mg every two months

30 days (reconstituted) Mechanism Classification Primary Mechanism: NNMT (Nicotinamide N-methyltransferase) Inhibitor Target Enzyme: Nicotinamide N-methyltransferase Cellular Effect: Increases intracellular NAD+ and SAM levels Metabolic Pathway: NAD+ salvage pathway modulation Selectivity: Highly selective for NNMT (no cross-reactivity with related enzymes) Pharmacological Properties Route of Administration: Subcutaneous injection Bioavailability: High (subcutaneous)