do b12 injections require a prescription Are Safe? How to Give a B12

Primary Handling Editor: Isabella Samuelson, in collaboration with the Nature Metabolism team

The injections are painless

B12 Biotin Lipotropic Immunity Vitamin shots are fast, effective, and convenient delivering a concentrated dose of essential nutrients directly into the muscle for immediate absorption

What if I Miss a Dose

Based on the data available in 2015, EFSA did not identify any known health risks associated with the use of dietary supplements, so no maximum dose or maximum daily intake, also known as a tolerable upper intake, was set (EFSA, 2015)

However, there is limited scientific evidence supporting the effectiveness of these injections for weight loss