is oral b12 as good as injections Vitamin vs. Supplements: Which Works Best? Vitamin B12 Injection – Manufacturer

Myth: Everyone Needs Weekly Injections Many people think B12 shots are only for those with a diagnosed deficiency, but thats not the whole story

Sterile syringes, alcohol swabs, and step-by-step instructions included

On the other hand, those with methylation issues (MTHFR gene mutations carriers, for instance) do best on methylated B12, that is, methylcobalamin

B12 injections supply vitamin B12 as methylcobalamin or cyanocobalamin, typically given intramuscularly into the deltoid, supporting red blood cell formation, myelin and nervous system health, and the metabolism of homocysteine, a process that can falter with vegan diets, malabsorption, or medications like metformin

Research remains pre-clinical and investigational , focused on understanding molecular signaling behavior rather than clinical application

Following this, we recommend a maintenance B12 shot every 3-4 weeks to maintain B12 levels and support optimum wellness