vitamin b12 injection given im or sq Is intramuscular (IM) administration of injections preferred over subcutaneous (SC) administration? Compounded Vitamin B-Complex Injection |

after an intramuscular injection of 1,000 g of cyanoB 12 , about 150 g is ultimately retained in the body 15 Most vitamin B 12 -deficient individuals in the UK and other countries are treated with intramuscular vitamin B 12 , and vitamin B 12 replacement has been traditionally administered intramuscularly

Think of the blue color as a quality control indicator built into the compound itself

Vitamin B12 Is Essential Vitamin B12 is crucial for maintaining optimal health

Because air and possible bacteria can enter the vial, safety guidelines recommend using multi-dose vials within about 28 days after the first puncture

[PubMed: 20089427] 13