what's better b12 injections or pills is a vitamin injection good for you Vitamin B12 a quick shot that gives your B12 Injections vs Oral Supplements:

There are biochemical reasons that suggest an intramuscular (IM) injection delivers hydroxocobalamin to the bloodstream more rapidly and potentially more effectively than the subcutaneous (SC) route

Benefit } Final Thoughts MIC B12 injections represent a treatment option that requires consideration of individual health factors and proper medical oversight

It is possible that the effects are additive, that they are redundant, or that combining approaches produces unexpected outcomes

Injectable GHK-Cu: Systemic and faster-acting in published case reports and user diaries, but requires sterile technique and ideally physician oversight

How your care works Vitamin B12 methylcobalamin B12 is a cofactor for energy metabolism and nervous system function