how long does a b12 injection take It Vitamin Injections to Work? B12 Shot - IV Concierge
Description
If you are B12 deficient, you may feel a boost in energy almost immediately after the injection
Each unique B12 shot blend has been carefully created to target very specific goals
If given IV, it must be injected slowly (often over at least 5 minutes or diluted in a larger volume bag and infused)
Intravenous administration results in even more rapid excretion with little opportunity for liver storage
