You may feel a slight pinch, but the pain should be minimal
Deficiency is particularly common in elderly people, because the ability to absorb vitamin B12 can decrease with age ( Other people at risk of deficiency include those who have had intestinal surgery, including weight loss surgery
What are B Complex injections used for
Compared to other forms of vitamin B12, it is easier to crystallize and more air-stable.[3] Cyanocobalamin is usually obtained as a dark red, amorphous or crystalline powder, orthorhombic needles, or red crystals
This can be particularly beneficial for individuals who are feeling fatigued or sluggish, as the injection can help to provide a natural energy boost
If you arent deficient, you may experience side effects taking a supplement