what do b12 injection do Vitamin Dosage What does a B12 shot
Description
Vitamin B12 injections deliver methylcobalamin directly into the bloodstream for maximum absorption
Vitamin B12 is an essential, water-soluble vitamin that plays a significant role in various body functions and overall health, including: Vitamin B12 is easily found in meat, eggs, fish, and dairy

Bethesda, MD: National Cancer Institute

Take it after breakfast to avoid nausea
