how much b12 to inject weekly Vitamin Recommendations: Updated Vitamin B12 Dosages: Your GoodRx

However, it may be treated with injections or nasal sprays of the vitamin

If you are not getting enough vitamin B12, you may also experience anemia, a type of iron deficiency, as inadequate amounts of the vitamin can disrupt healthy red blood cell formation

If youre struggling with low energy, vitamin B12 injections could be the solution youve been searching for to restore your vitality and zest for life

However, there are a few rare cases where this treatment is not recommended

It is not classified as a controlled substance under the Misuse of Drugs Act 1971, but it is also not approved as a medicine or food supplement