where do u inject b12 Safe Injection Guide at Home | Step-by-Step Tutorial how to inject b12 subcutaneously

Some compounds may degrade faster

Doctors may order blood tests to check B12 levels in some patients with nerve problems

[36] [37] [38] A long-term study where vitamin B 12 was supplemented across a period of 10 years, led to lower levels of weight gain in overweight or obese individuals (p 20% of elderly individuals showed evidence of marginal vitamin B 12 depletion (serum vitamin B 12 : 148221 pmol/L)

B12 injections use hydroxocobalamin, which is more stable and has better tolerance and detoxification properties

Some vitamins are very difficult to get through diet and supplements are not always readily absorbed by the body

This stops intrinsic factor from attaching to vitamin B12, so the vitamin cannot be absorbed into your body