b12 pill vs injection Injections Pills: Richmond's Complete Guide Vitamin B12 Injections vs. Supplements:

Vegetarians/Vegans: Plant-based diets may lack sufficient B12

But they contain other nutrients as well

The Phase IIb trial enrolled approximately 300 obese adults

They are a great option for those who suffer from a vitamin B12 deficiency or just want to improve their overall health, especially in those who are unable to consume enough vitamin B12 through diet alone or who wish to experience the benefits much more efficiently as intravenous vitamins ensure that the entirety of what is injected into the body is able to be used, unlike consuming vitamins which are not 100% absorbed into the body

B12 may be tested alongside other metabolic markers if we suspect significant deficiency or insufficiency before designing your injection protocol