b12 injection dosage monthly vitamin dose once a month Top Signs You May Have a Vitamin B12 Deficiency ( B12 Injection Dose for Adults:

For an intramuscular shot that goes deep into the muscle (like in the arm or buttocks), a longer, slightly thicker needle is needed to reach the target

It is formulated for adults of all ages, but consult a healthcare professional if you have specific health conditions or medications

Individuals With a History of Gastric or Bariatric Surgery Surgical procedures that alter the stomach or small intestine can significantly impair absorption of B12, folate, and other B vitamins

I know doctors that use them in their practice with very good results

I am able to lose and maintain weight loss, see enhanced energy, reduced bad cholesterol, and regulated blood sugars