The liver stores B12, and these stores can last a significant time (up to several years for non-deficient individuals), but when they are depleted, it takes consistent input to rebuild and maintain them
It all boils down to the need of the patient, even when the injectables are good but oral supplements are also acceptable depending on the needs of the patient
It is available both as an injection and also as an orally administered offering
We offer a variety of B-vitamin formulations tailored to your needs: B Complex (a balanced blend of B vitamins) Methylfolate (B9) important for mood, red blood cell production, and preconception health B12 (Methylcobalamin or Hydroxocobalamin) for energy, nerve support, and brain health Custom B Shot Blends (B1, B2, B3, B5, B6, B7 B9/Methylfolate, B12) designed by your Naturopathic Doctor based on your specific goals Each injection can be customized based on your symptoms and health goalswhether its boosting energy, recovering from burnout, supporting mental clarity, or easing PMS or mood changes
Current Opinion in Gastroenterology, 36(3), 264-271