are you allowed to inject vitamin b12 Injection Sites: All Need Know Vitamin B12 Injections - Vie

Although you may see changes on the scale, they are typically minor and will not have a significant impact on your overall weight

Faster & More Efficient Results By absorbing vitamins directly into the bloodstream through muscle tissue, IM injections can be especially relevant for individuals with severe vitamin deficiencies or those needing a rapid increase in vitamin levels

What you describe isn't quite the same as '0', is it

Higher doses may increase gastrointestinal side effects without improving outcomes

Its about supporting your bodys natural processes, not replacing them

Among these are low blood cell counts, as described in a recent case report