b12 im injection needle Optimal Sites for Maximum Absorption and Benefits Vitamin B12 ampoules for injection
Description
Table S5: Questions included in Delphi survey 2 and the results of agreement or disagreement
[DOI] [PubMed] [Google Scholar] 77.Bello NT, Zahner MR
The body can only retain so much
However, its best to check with a healthcare professional before taking high dose vitamin B12 supplements, especially if youre taking other medications or have any underlying health issues
When it comes to supplements, taking high doses of vitamin C at the same time as your B12 shot might slightly lower the amount of B12 your body can use, but this is more relevant for oral B12 supplements than injections
