can you have too much vitamin b12 injection overdose of injections Should we be concerned about getting B12? Consequences of Excess or Deficiency – Vitamin B12: Symptoms, Dosage &

Less supported scenario: If your B12 status is already normal, extra B12 has not been shown to consistently boost energy in otherwise healthy people

Patients often report an energy change within days largely attributable to B12 where deficiency exists

Our website contains a large number of products and it is possible that, despite our best efforts, some of the products listed on our Site may be incorrectly priced, the quantity or availability of a product may have changed just prior to you placing your order or other errors may be displayed on the product page

Vitamin B12 injection IV or IM searches are common, but intravenous use should not be assumed unless a clinician specifically directs it