b12 injections every 3 months Cyanocobalamin Vitamin Injection 1000 mcg — Mountainside Medical Troy Vitamin B12 for Sheep

Administration: Subcutaneous Injection

This medication is also not advised for people with an allergy to any of the components in the solution.

MIC + B12 Injection Dosage Strengths Available: 25/50/50/1 mg/ml Description Introduction GACLIV Injection is an advanced injectable formulation combining six powerful amino acids designed to promote energy, metabolism, and overall cellular performance

Problem is, most labs dont test for it, so you might have to hunt around or specifically request it

Shots work quickly because they skip digestion, and a plan built around bloodwork helps you get the most from each one

Unlike oral supplements, which must go through the digestive system and may be poorly absorbed, B12 injections bypass the gastrointestinal tract entirely