what is the reason for b12 injections Benefits of Taking Vitamin 1. Improves Metabolism and Supports Weight Loss Many people suffer from a slow metabolism, causing weight gain and fatigue. With a B12 injection, you can boost Vitamin B12 Injection | Causes

That is the difference between information and results

Oral B12 is most effective for people who: Follow a diet that includes plants Experience mild symptoms Need daily support to stay healthy Like taking supplements at home Do not have absorption problems The American Academy of Family Physicians explains that taking B12 works well to treat mild issues and for general supplementation, provided there are no absorption problems

Both bottles contain 1000 mcg/mL

No medication exists to lower B12 levels specifically, and there is no clinical need for one because the B12 itself isnt causing harm

34798964 Fan JM, Singhal NS, Guterman EL

PMID 18843658