is vitamin b12 injection What What's all the Buzz About B12 Shots? B12 Shots: Benefits, Uses, Safety,

B12 shots, or injections of vitamin B12, can offer several health benefits

This position is supported by the NICE Guideline and at the end of 2025 we launched our freely accessible Pernicious Anaemia and B12 Deficiency education programme to the NHS community

People with normal liver function store 50% of their vitamin B12 in their liver, so if your liver is not functioning properly, you may need more vitamin B12 shots than those whose livers are working as designed

As opposed to taking a pill or food form, when you are given B12 via an injection, it skips the digestive system and enters your body directly into your bloodstream