Vitamin B12 Without Needles – Subcutaneously or Intramuscular

Needleless injecting of Vitamin B12 coenzyme (methylcobalamin) or methyl-B12, is a very popular use for the Comfort-in™ jet injector system, particularly because they reduce pain and anxiety. The Comfort-in™ needle-free injection system is an excellent alternative to needle-based syringes and is an effective and convenient method for B12 needle-free delivery.

Intramuscular vs Subcutaneous

Parenteral administration of vitamin B-12 via injection has been standard protocol for decades, according to the Centers for Disease Control and Prevention. Both types of injections have few associated side effects and constitute very effective treatment. Patients report less burning with a subcutaneous administration, which gives it a slight advantage over an intramuscular injection, according to the CDC.

People with dietary restrictions, such as vegans or vegetarians, use methyl B12 injections to supplement diets lacking in sufficient vitamin B12.

Another common use for methyl B12 is in children with autism spectrum disorders and dyslexia and often involves injecting methyl-B12 into subcutaneous fat, allowing for slow and sustained release from the tissue.