is injectable vitamin b12 is considered a dietary supplement What and why do you need it? ✨ B12 an essential nutrient that helps your body produce red blood cells, support nerve health, and convert food into energy 250 mL and 500 mL vials Provides 1 Vitamin B12 Supplements and Injections

What you should do You can safely take both levothyroxine and vitamin B12

For doses under 10 units, use 30- or 50-unit syringes for better precision

EDIT: Your post intrigued me and I was a bit concerned about the assumption that normal ferritin levels meant that haemochromotosis is not present

You can self-order the labs and later submit them to your insurance for potential reimbursement (please check with your individual insurance to make sure they will cover the test)

It influences several vital biological areas, such as the health of the nerves, the methylation of proteins, the structure of cell membranes and the activation of certain neurotransmitters